SAREF4WEAR: an extension of SAREF for the Smart Lifts domain

Latest version:
https://saref.etsi.org/saref4lift/
Permanent IRI for this version (v2.1.1)
https://saref.etsi.org/saref4lift/v2.1.1/
Previous version
https://saref.etsi.org/saref4lift/
ETSI Technical Specification
https://www.etsi.org/deliver/etsi_ts/103400_103499/10341011/02.01.01_60/ts_10341011v020101p.pdf
Sources on the SAREF Forge
https://saref.etsi.org/sources/saref4lift/
Publication Date
2025-06-05
Last Modification Date
2025-06-05
Creators
Ontology requirements and tests
requirements and tests
Imported Ontologies
<https://saref.etsi.org/saref4bldg/v1.1.2/> <https://saref.etsi.org/core/v4.1.1/> <https://saref.etsi.org/saref4syst/v1.1.2/>
Prefix and namespace declaration:
Turtle: @prefix s4lift: <https://saref.etsi.org/saref4lift/> .
SPARQL: PREFIX s4lift: <https://saref.etsi.org/saref4lift/>
Download serialization:
License:

Abstract

NOTE: The text in this section is extracted from ETSI TS 103 410-11 (V2.1.1) [0], and therefore falls inside the ETSI IPR Policy

The technical specification ETSI TS 103 410-11 is a technical specification of SAREF4LIFT, an extension of SAREF (ETSI TS 103 264 [1]) for the Smart Lifts domain. Clause 6.1 of the technical specification ETSI TS 103 410-11 shortly introduces a high level view of the envisioned SAREF4LIFT semantic model and modular ontology, with the retained concepts (i.e. classes) and their relations.

SAREF4LIFT has been specified and formalized by investigating related resources in the Smart Lifts domain, as reported in ETSI TR 103 546 [i.1] and ETSI TS 103 735 [i.2]. Therefore, SAREF4LIFT shall both:

  • allow the implementation of a limited set of related use cases already identified in ETSI TR 103 546 [i.1]; and
  • fulfil the requirements provided in clause 5, mainly the ontological ones that were mostly taken as input for the ontology specification.

SAREF4LIFT is an OWL-DL ontology. For embedded semantic analytics purposes, SAREF4LIFT shall be designed using the modularity principle and can thus be mainly described by a set of knowledge modules. All these SAREF4LIFT modules are fully detailed in clause 6.2 of the technical specification ETSI TS 103 410-11.

The prefixes and namespaces used in SAREF4LIFT and in the technical specification ETSI TS 103 410-11 are listed in Table 6.1-1.

Introduction

NOTE: The text in this section is extracted from ETSI TS 103 410-11 (V2.1.1) [0], and therefore falls inside the ETSI IPR Policy

General Overview

Figure 6.2.1-1 presents the high level view of the envisioned model of SAREF4LIFT ontology. In Figure 6.2.1-1, classes directly imported from SAREF ontology are in light orange, classes directly imported from other SAREF extension ontologies are in green. While, classes developed for SAREF4LIFT are in blue and, finally, individuals are illustrated in white blocks.

SAREF4LIFT overview
Figure 6.2.1-1: SAREF4LIFT overview

Within Figure 6.2.1-1, as well as within all the figures that are depicted in clause 8 of the technical specification ETSI TS 103 410-11, the following conventions are used:

  • Arrows are used to represent properties between classes and to represent some RDF, RDF-S and OWL constructs, more precisely:
  • Plain arrows with white triangles represent the rdfs:subClassOf relation between two classes. The origin of the arrow is the class to be declared as subclass of the class at the destination of the arrow.
  • Dashed arrows between two classes indicate a local restriction in the origin class, i.e. that the object property can be instantiated between the classes in the origin and the destination of the arrow. The identifier of the object property is indicated within the arrow.
  • Datatype properties are denoted by rectangles attached to the classes, in an UML-oriented way. Dashed boxes represent local restrictions in the class, i.e. datatype properties that can be applied to the class they are attached to.
  • Individuals are denoted by rectangles in which the identifier is underlined.

As already introduced in clause 6.1 of the technical specification ETSI TS 103 410-11 SAREF4LIFT is an OWL-DL ontology and shall be designed using the modularity principle (see ETSI TR 103 510 [i.4]) and can thus be mainly described by the following self-contained knowledge modules:

  • Systems and connections. This module defines the different systems modelled within a smart lift environment. A system is described as a component virtually isolated from the environment, whose behaviour and interactions with the environment are specifically defined. Systems can be connected to other systems. Connected systems interact in some ways. Systems can also have subsystems. Properties of subsystems somehow contribute to the properties of the supersystem.
  • Devices and commands. This module defines the devices included within a smart lift. A device is defined as a tangible object designed to accomplish a particular task. In order to accomplish this task, the device performs one or more functions. The root of this branch (saref:Device) is inherited directly from the SAREF Core ontology. Also, this module defines commands supported by the defined smart lift. A command is defined as a directive that a device should support to perform a certain function. A command may act upon a state, but does not necessarily act upon a state. For example, the ON command acts upon the ON/OFF state, but the GET command does not act upon any state, it simply gives a directive to retrieve a certain value. The root of this branch (saref:Command) is inherited directly from the SAREF Core ontology.
  • States and properties. This module defines states and properties of smart lift installations and related features of interest.
  • Signals. This module describes the types of signals supported by a smart lift. Four types of signals have been identified: alarm signal (s4lift:AlarmSignal), fault signal (s4lift:FaultSignal), status signal (s4lift:StatusSignal), and statistic signal (s4lift:StatisticSignal). Clause 6.2.5 provides a complete taxonomy of supported signals with respect to the ones reported in Figure 6.2.1-1.

Besides the four modules described above, the SAREF4LIFT extension defines also two new property types (s4lift:Load and s4lift:Voltage) defining the load in the smart lift car and the electric voltage of some electric power system.

Systems and connections

This module specializes the SAREF4SYST ontology pattern for the Smart Lift domain.

A Smart Lift system can be defined as a s4syst:System made by different components. This module defines the subcomponents that are part of Smart Lift. In particular, two subcomponents are denoted: the s4lift:SmartLiftEdgeComponent and the s4lift:SmartLiftEdgeControlUnit. The former is dedicated to the hosting of smart lift additional modules in the case that they are not hosted directly in the s4lift:SmartLiftEdgeControlUnit. An example could be the case of an additional earthquake sensor added after the lift deployment and not controlled by the s4lift:SmartLiftEdgeControlUnit.The latter is the main element of a Smart Lift installation and it is typically associated with the lift control cabinet.

A s4lift:SmartLiftInstallation corresponds to a single lift, with all its elements. Such a concept is equipped with the list of properties shown in Figure 6.2.2-1. Seven types of installations are considered relevant for this extension: namely s4lift:AccessibleGoodsOnlySmartLift as per EN 81-31 [2], s4lift: FirefightersSmartLift as per EN 81-72 [3], s4lift:GoodsSmartLift, and s4lift:MachineRoomLessSmartLift, s4lift:PassengerAndGoodsPassengerSmartLift as per EN 8120 [4], s4lift:SmartLiftWithoutEmergencyCallSupport, s4lift:VerticalSmartLiftingPlatform as per EN 81-41 [5]. All these concepts represent a type of smart lift that can be instantiated by the ontology.

A s4lift:SmartLiftGroup represents the correlation of multiple Smart Lifts Installation and it is supported by the introduction of a Smart Lift Group identifier common each Smart Lifts Installation belonging to the same Smart Lift Group. Such kind of installations usually presents control units connected one each other to coordinate the movement and position of the different lifts, where the common commands (e.g. the call buttons) are given to one of these control units that acts as a principal master and coordinates the other installations or is composed by peer installations that coordinates one each other.

A s4lift:SmartLiftCar represents the car of a Smart Lift. A s4lift:SmartLiftInstallation usually contains different s4lift:CarStopSpaces serving different spaces of different floors at s4lift:Smart LiftCarService. A s4lift:SmartLiftCar can connect to some s4bldg:BuildingSpace through some s4lift:SmartLiftCarService at some s4lift:DoorConnectionPoint.

A s4lift:Network is the class of communication networks. Systems can connect to other networks through a potential s4lift:NetworkAccess connection.

Systems and connections model
Figure 6.2.2-1: Systems and connections model

Devices and commands

This model specifies the list of commands that is considered relevant for the smart lift domain. Six new commands are defined as instances of the saref:Command class that can be executed, as presented in Figure 6.2.3-1:

Command model
Figure 6.2.3-1: Command model

States and observations

This module defines states and properties of smart lift installations and related features of interest.

States and properties model
Figure 6.2.4-1: States and observations model

Signals

This module describes the types of signals that can be read from a smart lift console. Figure 6.2.5-1 shows the taxonomy of the relevant types of signals foreseen within this extension.

It is possible to observe a set of four main types of signals:

Descendants of the s4lift:Signal inherit the saref:hasTimestamp, saref:observes, and s4lift:conveys properties defining the timestamp when the signal has been generated and its value, respectively.

Signal model
Figure 6.2.5-1: Signal model

Namespace Declarations

schema:
http://schema.org/
s4lift:
https://saref.etsi.org/saref4lift/
owl:
http://www.w3.org/2002/07/owl#
s4bldg:
https://saref.etsi.org/saref4bldg/
saref:
https://saref.etsi.org/core/
xsd:
http://www.w3.org/2001/XMLSchema#
skos:
http://www.w3.org/2004/02/skos/core#
rdfs:
http://www.w3.org/2000/01/rdf-schema#
geo:
http://www.opengis.net/ont/geosparql#
rdf:
http://www.w3.org/1999/02/22-rdf-syntax-ns#
xml:
http://www.w3.org/XML/1998/namespace
s4syst:
https://saref.etsi.org/saref4syst/
dcterms:
http://purl.org/dc/terms/
vann:
http://purl.org/vocab/vann/

Classes

Alarm Signal back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/AlarmSignal

High priority signal used to attract the operator’s attention to important deviations or abnormal events in system operation (from ISO 11064-5)

has super-classes
s4lift:Signalc

Door Space back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/CarStopSpace

The class of building spaces where smart lift car can stop to enable doors opening unlocking

Direct Current Connection Point back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/DirectCurrentConnectionPoint

The class of electrical connection points through which energy flows using direct current.

Door Connection Point back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/DoorConnectionPoint

The class of door connection points, which have an open or close state. Smart Lift Car has some door connection points. A connection between building spaces can be at a door connection point.

has super-classes
s4syst:ConnectionPointc

Electric Power System back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/ElectricPowerSystem

The class of electric power systems, i.e., systems that exchange electricity (i.e., electric power) with other systems.

Electrical Conection Point back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/ElectricalConnectionPoint

The class of electrical connection points of electric power systems, at which they may be electricaly connected to other systems.

Electrical device back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/ElectricalDevice

The class of devices with electrical principle of functioning.

has super-classes
saref:Devicec

Fault signal back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/FaultSignal

A signal describing some fault.

has super-classes
s4lift:Signalc

Hydraulic device back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/HydraulicDevice

The class of devices with hydraulic principle of functioning.

has super-classes
saref:Devicec

Network back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/Network

The class of communication networks.

Network Access back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/NetworkAccess

Network accesss is a connection capability between a system and a network.

has super-classes
s4syst:Connectionc

Possible Smart lift car service back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/PossibleSmartLiftCarService

A possible connection between a car stop space of a smart lift installation, a building space it can serve, and the door of the smart lift car used to serve this building space.

Signal back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/Signal

Signals convey some observation about a Feature of Interest.

Single Phase Connection Point back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/SinglePhaseConnectionPoint

A single phase connection point is a connection point composed of two wires (plus the protective earth):

- wire for the phase;
- wire for the neutral.

Smart Lift Car back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/SmartLiftCar

The car of a smart lift installation.

Smart lift car service back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/SmartLiftCarService

A connection between a car stop space of a smart lift installation, a building space it can serve, and the door of the smart lift car used to serve this building space.

Smart Lift Edge Component back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/SmartLiftEdgeComponent

A Smart Lift Edge Component is dedicated to the hosting of smart lift additional modules in the case that they are not hosted directly in the Smart Lift Edge Control Unit. An example could be the case of an additional earthquake sensor added after the lift deployment and not controlled by the Smart Lift Edge Control Unit.

has super-classes
saref:Devicec
s4syst:Systemc

Smart Lift Edge Control Unit back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/SmartLiftEdgeControlUnit

A Smart Lift Edge Control Unit is the main element of a Smart Lift installation and it is typically associated with the lift control cabinet

has super-classes
saref:Devicec
s4syst:Systemc

Smart Lift Group back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/SmartLiftGroup

A Smart Lift Group represents the correlation of multiple Smart Lifts Installation and it is supported by the introduction of a Smart Lift Group identifier common each Smart Lifts Installation belonging to the same Smart Lift Group. Such kind of installations usually presents control units connected one each other to coordinate the movement and position of the different lifts, where the common commands (e.g. the call buttons) are given to one of these control units that acts as a principal master and coordinates the other installations or is composed by peer installations that coordinates one each othe

Smart lift installation fault state back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/SmartLiftInstallationFaultState

A faulty state of a smart lift. State values shall have for saref:hasValue one of the values defined in EN 627, (e.g.: "01xx" broken security chain).

has super-classes
saref:StateValuec

Statistic signal back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/StatisticSignal

A signal associated to some statistics observation of a device

Statistics Observation back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/StatisticsObservation

An observation of some statistics of a feature of interest

has super-classes
saref:Observationc
saref:observesop value s4lift:Statisticsni

Status signal back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/StatusSignal

A signal associated to some observation of the state of a device.

has super-classes
s4lift:Signalc
s4lift:conveysop some saref:Observationc

Three-Phase Connection Point back to ToC or Class ToC

IRI: https://saref.etsi.org/saref4lift/ThreePhaseConnectionPoint

A three-phase connection point is a connection point composed of four wires (plus the protective earth):

- wires R, S, T, for the phases;
- wire N for the neutral.

Object Properties

can connect to network back to ToC or Object Property ToC

IRI: https://saref.etsi.org/saref4lift/canConnectToNetwork

A relationship between a system and a network it can connect to.

has super-properties
s4syst:connectedToop
has domain
s4syst:Systemc
has range
s4lift:Networkc

connected to emergency battery back to ToC or Object Property ToC

IRI: https://saref.etsi.org/saref4lift/connectedToEmergencyBattery

A relationship defining the emergency battery of an electric power system.

has super-properties
s4syst:connectedToop
has domain
s4lift:ElectricPowerSystemc
has range
s4lift:ElectricPowerSystemc

contains car back to ToC or Object Property ToC

IRI: https://saref.etsi.org/saref4lift/containsCar

A relationship between a smart lift installation and its car.

has super-properties
s4bldg:hasSpaceop
has domain
s4lift:SmartLiftInstallationc
has range
s4lift:SmartLiftCarc

conveys back to ToC or Object Property ToC

IRI: https://saref.etsi.org/saref4lift/conveys

A relationship specifying an observation that is conveyed by a signal

has domain
s4lift:Signalc
has range
saref:Observationc

has alarm SOS system back to ToC or Object Property ToC

IRI: https://saref.etsi.org/saref4lift/hasAlarmSOSSystem

A relationship defining the alarm SOS subsystem of a system.

has super-properties
s4syst:hasSubSystemop
has domain
s4syst:Systemc
has range
s4syst:Systemc

has car service back to ToC or Object Property ToC

IRI: https://saref.etsi.org/saref4lift/hasCarService

A relationship between a system and a car service.

has main power supply back to ToC or Object Property ToC

IRI: https://saref.etsi.org/saref4lift/hasMainPowerSupply

A relationship defining the main power supply of an electric power system.

has standard power supply back to ToC or Object Property ToC

IRI: https://saref.etsi.org/saref4lift/hasStandardPowerSupply

A relationship defining the standard power supply of an electric power system.

is grouped in back to ToC or Object Property ToC

IRI: https://saref.etsi.org/saref4lift/isGroupedIn

A relationship specifying the smart lift installations grouped into smart lift groups

is master in group back to ToC or Object Property ToC

IRI: https://saref.etsi.org/saref4lift/isMasterInGroup

the smart lift installation acts as master for the common capabilities in the smart lift group.

has super-properties
s4lift:isGroupedInop
has domain
s4lift:SmartLiftInstallationc
has range
s4lift:SmartLiftGroupc

is peer in group back to ToC or Object Property ToC

IRI: https://saref.etsi.org/saref4lift/isPeerInGroup

the smart lift installation is part of an smart lift group and composed by peers smart lift installation respect to the common capabilities.

has super-properties
s4lift:isGroupedInop
has domain
s4lift:SmartLiftInstallationc
has range
s4lift:SmartLiftGroupc

is secondary in group back to ToC or Object Property ToC

IRI: https://saref.etsi.org/saref4lift/isSecondaryInGroup

the smart lift installation acts as depends from the master smart lift installation in the smart lift group for the common capabilities.

has super-properties
s4lift:isGroupedInop
has domain
s4lift:SmartLiftInstallationc
has range
s4lift:SmartLiftGroupc

Data Properties

has alarm monitoring centre back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasAlarmMonitoringCentre

A relationship identifying the monitoring centre of the alarms, as per [ISO 16484-5: inclusion in Description Property]. The value is expected to be a string or a string with language tag.

has domain
s4syst:Systemc

has building manager back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasBuildingManager

A relationship identifying the manager of the building where a system is located, as per [ISO 16484-5: inclusion in Description Property]. The value is expected to be a string or a string with language tag.

has domain
s4syst:Systemc

has car services back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasCarServices

The number of car services, taking care of the case where the car has multiple doors that give independent access to different locations on a given floor. It is expected to be greater or equal to the number of Car Stops.

has doors back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasDoors

The number of door connection points in a building space (e.g., a smart lift car)

has domain
s4bldg:BuildingSpacec
has range
xsd:integer

has geographic location validator back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasGeographicLocationValidator

Name of who has provided the validation of the correctness of the geographic location of the system. The value is expected to be a string or a string with language tag.

has domain
s4syst:Systemc

has inspection authority back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasInspectionAuthority

A relationship identifying the Authority that is entitled to periodically inspect the system installation and certify its suitability for the intended use, as per [ISO 16484-5: inclusion in Description Property]. The value is expected to be a string or a string with language tag.

has domain
s4syst:Systemc

has installer company back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasInstallerCompany

A relationship identifying the installer company of a system (e.g., device), as per [ISO 16484-5: inclusion in Description Property]. The value is expected to be a string or a string with language tag.

has domain
s4syst:Systemc

has legal owner back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasLegalOwner

A relationship identifying the legal owner of a system, as per [ISO 16484-5: inclusion in Description Property]. The value is expected to be a string or a string with language tag.

has domain
s4syst:Systemc

has main emergency telephone number back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasMainEmergencyTelephoneNumber

Main emergency telephone number to be called in case of emergency. The value is expected to be a URI with the tel: URI scheme as defined RFC 3966.

has domain
s4syst:Systemc
has range
xsd:anyURI

has maintenance company back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasMaintenanceCompany

A relationship identifying the maintenance company of a system, as per [ISO 16484-5: inclusion in Description Property]. The value is expected to be a string or a string with language tag.

has domain
s4syst:Systemc

has manufacturing company representative back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasManufacturingCompanyRepresentative

A relationship identifying the local representative of the manufacturing company of a system, as per [ISO 16484-5: Profile_Name]. The value is expected to be a string or a string with language tag.

has domain
s4syst:Systemc

has plate information back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasPlateInformation

An information usually also inscribed on a plate attached to the lift car.

has secondary emergency number back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasSecondaryEmergencyTelephoneNumber

Secondary emergency number to be called in case of emergency. The value is expected to be a URI with the tel: URI scheme as defined RFC 3966.

has domain
s4syst:Systemc
has range
xsd:anyURI

has stops back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasStops

The number of stops by an entity (e.g., a lift)

has domain
s4syst:Systemc
has range
xsd:integer

has telephone number back to ToC or Data Property ToC

IRI: https://saref.etsi.org/saref4lift/hasTelephoneNumber

Number corresponding to the lift communication module to be used for call terminated to the lift car. The value is expected to be a URI with the tel: URI scheme as defined RFC 3966.

has domain
s4syst:Systemc
has range
xsd:anyURI

Named Individuals

Accessible goods only smart lift, aka Accessible goods only smart lift back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/AccessibleGoodsOnlySmartLift

The class of Smart Lifts that are used for accessible goods only, as per [EN 81-31].
The class of Smart Lifts that are used for accessible goods only, as per [EN 81-31].

belongs to
saref:DeviceKindc

Alarm in the car state, aka Alarm in the car state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/AlarmInTheCarState

State of a device when the alarm in a car has been activated.
State of a device when the alarm in a car has been activated.

belongs to
saref:StateValuec
op
ni

Alarm in the machinery state, aka Alarm in the machinery state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/AlarmInTheMachineryState

State of a device when the alarm in the machinery has been activated.
State of a device when the alarm in the machinery has been activated.

belongs to
saref:StateValuec
op
ni

Alarm in the roof state, aka Alarm in the roof state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/AlarmInTheRoofState

State of a device when the alarm in the roof has been activated.
State of a device when the alarm in the roof has been activated.

belongs to
saref:StateValuec
op
ni

Alarm in the well state, aka Alarm in the well state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/AlarmInTheWellState

State of a device when the alarm in the well has been activated.
State of a device when the alarm in the well has been activated.

belongs to
saref:StateValuec
op
ni

Alarm State, aka Alarm State back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/AlarmState

State of a device when a high priority signal is used to attract the operator’s attention to important deviations or abnormal events in the device operation.
State of a device when a high priority signal is used to attract the operator’s attention to important deviations or abnormal events in the device operation.

belongs to
saref:StateValuec

Alarm voice communication state, aka Alarm voice communication state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/AlarmVoiceCommunicationState

State of a device when alarm voice communication has been activated. In UE and other applicable countries alarms shall comply to EN 81-28
State of a device when alarm voice communication has been activated. In UE and other applicable countries alarms shall comply to EN 81-28

belongs to
saref:StateValuec
op
ni

Battery Power State, aka Battery Power State back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/BatteryPowerState

The state of a battery power supply.
The state of a battery power supply.

belongs to
saref:Statec

Car In Unlocking Space state, aka Car In Unlocking Space state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/CarInUnlockingSpaceState

The state of a lift where the car is in some door unlocking building space.
The state of a lift where the car is in some door unlocking building space.

belongs to
saref:StateValuec

Car temperature, aka Car temperature back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/CarTemperature

The temperature of the smart lift car of a smart lift installation.
The temperature of the smart lift car of a smart lift installation.

belongs to
saref:Propertyc
op
ni

Carload limit load, aka Carload limit load back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/CarloadLimit

The limit load to be safely carried by a smart lift car, as a design parameter.
The limit load to be safely carried by a smart lift car, as a design parameter.

belongs to
saref:Propertyc
op
ni

Channel Bit Error Rate, aka Channel Bit Error Rate back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/ChannelBitErrorRate

Channel Bit Error Rate of a network access (via AT commands from the module); 0..7 as for RXQUAL defined by ETSI TS 145 008.
Channel Bit Error Rate of a network access (via AT commands from the module); 0..7 as for RXQUAL defined by ETSI TS 145 008.

belongs to
saref:Propertyc

Coverage, aka Coverage back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/Coverage

Coverage of a network access.
Coverage of a network access.

belongs to
saref:Propertyc

Critical Battery Power State, aka Critical Battery Power State back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/CriticalBatteryPowerState

The state of a system whose battery is in operating in critically reduced capability. For an emergency battery of a Smart Lift, a battery in critical state still has the power to send the car to the closest floor in case in failure, but needs to be replaced. For an emergency battery of a SOS Alarm system, the battery still has the power to sustain the alarm system active for the minimum time defined by applicable regulation, but needs to be replaced;
The state of a system whose battery is in operating in critically reduced capability. For an emergency battery of a Smart Lift, a battery in critical state still has the power to send the car to the closest floor in case in failure, but needs to be replaced. For an emergency battery of a SOS Alarm system, the battery still has the power to sustain the alarm system active for the minimum time defined by applicable regulation, but needs to be replaced;

belongs to
saref:StateValuec
op
ni

Detected Load state, aka Detected Load state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/DetectedLoadState

The state of a device that detected load. For example when at least one person is in the smart lift car.
The state of a device that detected load. For example when at least one person is in the smart lift car.

belongs to
saref:StateValuec

Door close time, aka Door close time back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/DoorCloseTime

The time spent by an entity (e.g., a lift, a building space, a door) to close its doors
The time spent by an entity (e.g., a lift, a building space, a door) to close its doors

belongs to
saref:Propertyc

Door open time, aka Door open time back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/DoorOpenTime

The time spent by an entity (e.g., a lift, a building space, a door) to open its doors
The time spent by an entity (e.g., a lift, a building space, a door) to open its doors

belongs to
saref:Propertyc

Downward Travels Statistics, aka Downward Travels Statistics back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/DownwardTravelsStatistics

Total counter of the number of downward travels since the last reset. As per concept historyPeriodic in ISO 16484-5
Total counter of the number of downward travels since the last reset. As per concept historyPeriodic in ISO 16484-5

belongs to
saref:Propertyc
op
ni

Electric power consumption, aka Electric power consumption back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/ElectricPowerConsumption

The electric power consumption of a feature of interest. If a property of a s4syst:System, or the property of a s4syst:ConnectionPoint thereof, by convention the power consumption is positive if the electric energy enters the system.
The electric power consumption of a feature of interest. If a property of a s4syst:System, or the property of a s4syst:ConnectionPoint thereof, by convention the power consumption is positive if the electric energy enters the system.

belongs to
saref:Propertyc

Emergency Power Supply State, aka Emergency Power Supply State back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/EmergencyPowerSupplyState

The state of a device that is using the emergency power supply.
The state of a device that is using the emergency power supply.

belongs to
saref:StateValuec
op
ni

Engine room temperature, aka Engine room temperature back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/EngineRoomTemperature

The temperature of the engine room of the smart lift installation.
The temperature of the engine room of the smart lift installation.

belongs to
saref:Propertyc
op
ni

Fire operation state, aka Fire operation state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/FireOperationState

The state of a device that is subject to fire operation, according to EN 81-73 (EN 81-77 for anti-seismic lifts).
The state of a device that is subject to fire operation, according to EN 81-73 (EN 81-77 for anti-seismic lifts).

belongs to
saref:StateValuec

Firefighters smart lift, aka Firefighters smart lift back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/FirefightersSmartLift

The kind of Firefighters Smart Lifts, as per [EN 81-72].
The kind of Firefighters Smart Lifts, as per [EN 81-72].

belongs to
saref:DeviceKindc

Flood in the well state, aka Flood in the well state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/FloodInTheWellState

The state of a lift where a flood is detected in the well.
The state of a lift where a flood is detected in the well.

belongs to
saref:StateValuec
op
ni

Good Battery Power State, aka Good Battery Power State back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/GoodBatteryPowerState

The state of a system whose battery is in good operating conditions.
The state of a system whose battery is in good operating conditions.

belongs to
saref:StateValuec
op
ni

Goods smart lift, aka Goods smart lift back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/GoodsSmartLift

The class of Smart Lifts that are used for goods.
The class of Smart Lifts that are used for goods.

belongs to
saref:DeviceKindc

Inspection operation state, aka Inspection operation state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/InspectionOperationState

The state of a device that is subject to inspection operation by the maintenance technician
The state of a device that is subject to inspection operation by the maintenance technician

belongs to
saref:StateValuec

Insufficient Battery Power State, aka Insufficient Battery Power State back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/InsufficientBatteryPowerState

The state of a system whose battery has insufficient capability. For an emergency battery of a Smart Lift, a battery in insufficient state does not have the power to send the car to the closest floor in case in failure; It needs to be urgently replaced. For an emergency battery of a SOS Alarm system, the battery does not have the power to sustain the alarm system active for the minimum time defined by applicable regulation; It needs to be urgently replaced. In UE and other applicable countries such minimum time is at least one hour (as required by EN 81-28).
The state of a system whose battery has insufficient capability. For an emergency battery of a Smart Lift, a battery in insufficient state does not have the power to send the car to the closest floor in case in failure; It needs to be urgently replaced. For an emergency battery of a SOS Alarm system, the battery does not have the power to sustain the alarm system active for the minimum time defined by applicable regulation; It needs to be urgently replaced. In UE and other applicable countries such minimum time is at least one hour (as required by EN 81-28).

belongs to
saref:StateValuec
op
ni

Load, aka Load back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/Load

The load carried by a device, typically expressed in kilograms.
The load carried by a device, typically expressed in kilograms.

belongs to
saref:Propertyc

Machine room less smart lift, aka Machine room less smart lift back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/MachineRoomLessSmartLift

The kind of smart lifts which do not require a machine room.
The kind of smart lifts which do not require a machine room.

belongs to
saref:DeviceKindc

Main board reset command, aka Main board reset command back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/MainBoardResetCommand

A command to initiate the board reset
A command to initiate the board reset

belongs to
saref:Commandc

Moving Direction State, aka Moving Direction State back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/MovingDirectionState

A type of state
A type of state

belongs to
saref:Statec

Moving Downward Direction State, aka Moving Downward Direction State back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/MovingDownwardDirectionState

The state of a device that is moving in the downward direction
The state of a device that is moving in the downward direction

belongs to
saref:StateValuec
op
ni

Moving Upward Direction State, aka Moving Upward Direction State back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/MovingUpwardDirectionState

The state of a device that is moving in the upward direction
The state of a device that is moving in the upward direction

belongs to
saref:StateValuec
op
ni

Network 2G back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/Network2G

The 2G Network

belongs to
s4lift:Networkc

Network 3G back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/Network3G

The 3G Network

belongs to
s4lift:Networkc

Network 4G back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/Network4G

The 4G Network

belongs to
s4lift:Networkc

Network 5G back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/Network5G

The 5G Network

belongs to
s4lift:Networkc

Network fixed line back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/NetworkFixedLine

The fixed line Network

belongs to
s4lift:Networkc

Number of calls statistics, aka Number of calls statistics back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/NumberOfCallsStatistics

Total counter of the number of calls since the last reset. As per concept historyPeriodic in ISO 16484-5
Total counter of the number of calls since the last reset. As per concept historyPeriodic in ISO 16484-5

belongs to
saref:Propertyc

Number of faults, aka Number of faults back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/NumberOfFaults

Number of faults.
Number of faults.

belongs to
saref:Propertyc

Number of reset sequences statistics, aka Number of reset sequences statistics back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/NumberOfResetSequencesStatistics

Total counter of the number of reset sequences since the last reset. As per concept historyPeriodic in ISO 16484-5
Total counter of the number of reset sequences since the last reset. As per concept historyPeriodic in ISO 16484-5

belongs to
saref:Propertyc
op
ni

Out of service state, aka Out of service state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/OutOfServiceState

The state of a device that is out of service.
The state of a device that is out of service.

belongs to
saref:StateValuec

Overloaded state, aka Overloaded state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/OverloadedState

The state of a device that is overloaded.
The state of a device that is overloaded.

belongs to
saref:StateValuec

Passenger and goods passenger smart lift, aka Passenger and goods passenger smart lift back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/PassengerAndGoodsPassengerSmartLift

The class of passenger and goods passenger lifts, as per [EN 81-20].
The class of passenger and goods passenger lifts, as per [EN 81-20].

belongs to
saref:DeviceKindc

Power Supply State, aka Power Supply State back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/PowerSupplyState

A type of state.
A type of state.

belongs to
saref:Statec

Real time mode state, aka Real time mode state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/RealTimeModeState

The state of a device when the real time mode is active.
The state of a device when the real time mode is active.

belongs to
saref:StateValuec

Received Signal Strength Indicator, aka Received Signal Strength Indicator back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/ReceivedSignalStrengthIndicator

Received Signal Strength Indicator of a network access. (via AT commands from the transmission module):
0: -113 dBm or lower quality;
1: -111 dBm;
2 .. 30: -109 dBm .. -53 dBm;
31: -51 dBm or greater;
99: Not Known or non-detectable.
Received Signal Strength Indicator of a network access. (via AT commands from the transmission module):
0: -113 dBm or lower quality;
1: -111 dBm;
2 .. 30: -109 dBm .. -53 dBm;
31: -51 dBm or greater;
99: Not Known or non-detectable.

belongs to
saref:Propertyc

Reserved service state, aka Reserved service state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/ReservedServiceState

The state of a device when the reserved operation is on run. For Smart Lifts it is typically related to the use of a key or a proximity badge to reach a specific floor(s) or service(es). Some examples of reserved operation are the access to a hotel guest to the room floor, of the housekeeper to a floor (or a service door) to access a personnel-only area, the access of surgical room area in a hospital, etc.
The state of a device when the reserved operation is on run. For Smart Lifts it is typically related to the use of a key or a proximity badge to reach a specific floor(s) or service(es). Some examples of reserved operation are the access to a hotel guest to the room floor, of the housekeeper to a floor (or a service door) to access a personnel-only area, the access of surgical room area in a hospital, etc.

belongs to
saref:StateValuec

Send car to specific service command, aka Send car to specific service command back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/SendCarToSpecificServiceCommand

A type of command to call the car to a specific service.
A type of command to call the car to a specific service.

belongs to
saref:Commandc

Set out of service command, aka Set out of service command back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/SetOutOfServiceCommand

A type of command to set the lift in Out of Service mode.
A type of command to set the lift in Out of Service mode.

belongs to
saref:Commandc

Set real time mode command, aka Set real time mode command back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/SetRealTimeModeCommand

A type of command to set the real time mode on or off.
A type of command to set the real time mode on or off.

belongs to
saref:Commandc

Shaft temperature, aka Shaft temperature back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/ShaftTemperature

The temperature of the shaft of the smart lift installation.
The temperature of the shaft of the smart lift installation.

belongs to
saref:Propertyc
op
ni

Smart Lift Without Emergency Call Support, aka Smart Lift Without Emergency Call Support back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/SmartLiftWithoutEmergencyCallSupport

The class of smart lift installatinos that lack support for emergency call. Emergency call support is typically mandatory in new lifts but may be lacking in old installations.
The class of smart lift installatinos that lack support for emergency call. Emergency call support is typically mandatory in new lifts but may be lacking in old installations.

belongs to
saref:DeviceKindc

Standard Power Supply State, aka Standard Power Supply State back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/StandardPowerSupplyState

The state of a device that is using the standard power supply.
The state of a device that is using the standard power supply.

belongs to
saref:StateValuec
op
ni

Statistics, aka Statistics back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/Statistics

Abstract property that describes statistics about some feature of interest
Abstract property that describes statistics about some feature of interest

belongs to
saref:Propertyc

Temperature, aka Temperature back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/Temperature

The temperature of a feature of interest
The temperature of a feature of interest

belongs to
saref:Propertyc

Test emergency number command, aka Test emergency number command back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/TestEmergencyNumberCommand

A type of command to test the emergency number
A type of command to test the emergency number

belongs to
saref:Commandc

Test ride command, aka Test ride command back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/TestRideCommand

A type of command to set the test ride state.
A type of command to set the test ride state.

belongs to
saref:Commandc

Test ride in execution state, aka Test ride in execution state back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/TestRideInExecutionState

The state of a device that is subject to a test ride.
The state of a device that is subject to a test ride.

belongs to
saref:StateValuec

Time of confirmation of last periodic test 72h attempt, aka Time of confirmation of last periodic test 72h attempt back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/TimeOfConfirmationOfLastPeriodicTest72hAttempt

A relationship to the time of the confirmation of the last periodic test 72h attempt of a lift. In UE and other applicable countries, the periodic test shall comply with EN 81.28
A relationship to the time of the confirmation of the last periodic test 72h attempt of a lift. In UE and other applicable countries, the periodic test shall comply with EN 81.28

belongs to
saref:Propertyc

Time of last periodic test 72h attempt, aka Time of last periodic test 72h attempt back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/TimeOfLastPeriodicTest72hAttempt

A relationship to the time of the last periodic test 72h attempt of a lift. In UE and other applicable countries, the periodic test shall comply with EN 81.28
A relationship to the time of the last periodic test 72h attempt of a lift. In UE and other applicable countries, the periodic test shall comply with EN 81.28

belongs to
saref:Propertyc

Total Floors Covered Statistics, aka Total Floors Covered Statistics back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/TotalFloorsCoveredStatistics

Total counter of the number of floors covered since the last reset. As per concept historyPeriodic in ISO 16484-5
Total counter of the number of floors covered since the last reset. As per concept historyPeriodic in ISO 16484-5

belongs to
saref:Propertyc
op
ni

Total number of opening of door statistics, aka Total number of opening of door statistics back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/TotalNumberOfOpeningOfDoorStatistics

Total counter of the number of opening of door since the last reset. As per concept historyPeriodic in ISO 16484-5
Total counter of the number of opening of door since the last reset. As per concept historyPeriodic in ISO 16484-5

belongs to
saref:Propertyc
op
ni

Total reversal direction statistics, aka Total reversal direction statistics back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/TotalReversalDirectionStatistics

Total counter of the number of reversal directions since the last reset. As per concept historyPeriodic in ISO 16484-5
Total counter of the number of reversal directions since the last reset. As per concept historyPeriodic in ISO 16484-5

belongs to
saref:Propertyc
op
ni

Travel time, aka Travel time back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/TravelTime

The time spent by an entity (e.g., a lift car) to travel between stops
The time spent by an entity (e.g., a lift car) to travel between stops

belongs to
saref:Propertyc

Upward Travels Statistics, aka Upward Travels Statistics back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/UpwardTravelsStatistics

Total counter of the number of upward travels since the last reset. As per concept historyPeriodic in ISO 16484-5
Total counter of the number of upward travels since the last reset. As per concept historyPeriodic in ISO 16484-5

belongs to
saref:Propertyc
op
ni

Vertical Smart lifting platform, aka Vertical Smart lifting platform back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/VerticalSmartLiftingPlatform

The class of vertical smart lifting platforms intended for use by persons with impaired mobility, as per [81-41].
The class of vertical smart lifting platforms intended for use by persons with impaired mobility, as per [81-41].

belongs to
saref:DeviceKindc

Voltage, aka Voltage back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/Voltage

The electric potential of some feature of interest, typically expressed in volt or kilovolt.
The electric potential of some feature of interest, typically expressed in volt or kilovolt.

belongs to
saref:Propertyc

Warn Battery Power State, aka Warn Battery Power State back to ToC or Named Individuals ToC

IRI: https://saref.etsi.org/saref4lift/WarnBatteryPowerState

The state of a system whose battery is functionally in operating conditions but shows signs of reduced capability.
The state of a system whose battery is functionally in operating conditions but shows signs of reduced capability.

belongs to
saref:StateValuec
op
ni

References

Normative references

  • [0] ETSI TS 103 410-11 (V2.1.1): "SmartM2M; Extension to SAREF; Part 11: Lift Domain".
  • [1] ETSI TS 103 264: "SmartM2M; Smart Applications; Reference Ontology and oneM2M Mapping".
  • [2] EN 81-31:2010: "Safety rules for the construction and installation of lifts - Lifts for the transport of goods only - Part 31:Accessible goods only lifts", (produced by CEN).
  • [3] EN 81-72:2020: "Safety rules for the construction and installation of lifts - Particular applications for passenger and goods passenger lifts - Part 72: Firefighters lifts", (produced by CEN).
  • [4] EN 81-20:2020: "Safety rules for the construction and installation of lifts - Lifts for the transport of persons and goods - Part 20: Passenger and goods passenger lifts", (produced by CEN).
  • [5] EN 81-41:2010: "Safety rules for the construction and installation of lifts - Special lifts for the transport of persons and goods - Part 41: Vertical lifting platforms intended for use by persons with impaired mobility", (produced by CEN).
  • [6] IETF RFC 3966: "The tel URI for Telephone Numbers".
  • [7] EN 81-28:2018+AC:2019: "Safety rules for the construction and installation of lifts - Lifts for the transport of persons and goods - Part 28: Remote alarm on passenger and goods passenger lifts", (produced by CEN).
  • [8] ETSI TS 145 008: "Digital cellular telecommunications system (Phase 2+) (GSM); GSM/EDGE Radio subsystem link control (3GPP TS 45.008)".
  • [9] ETSI TS 103 548: "SmartM2M; SAREF reference ontology patterns".
  • [10] Void.

Informative references

  • [i.1] ETSI TR 103 546: "SmartM2M; Requirements & Feasibility study for Smart Lifts in IoT".
  • [i.2] ETSI TS 103 735: "SmartM2M; Smart Lifts IoT System".
  • [i.3] ISO 16484-5:2017: "Building automation and control systems (BACS) -- Part 5: Data communication protocol".
  • [i.4] ETSI TR 103 510: "SmartM2M; SAREF extension investigation; Requirements for Wearables".
  • [i.5] ETSI TR 103 781 (V1.1.1): "SmartM2M; Study for SAREF ontology patterns and usage guidelines".
  • [i.6] ETSI TS 103 673: "SmartM2M; SAREF Development Framework and Workflow, Streamlining the Development of SAREF and its Extensions".

Acknowledgements

The editors would like to thank the ETSI SmartM2M technical committee for providing guidance and expertise.

Also, many thanks to the ETSI staff and all other current and former active Participants of the ETSI SmartM2M group for their support, technical input and suggestions that led to improvements to this ontology.

Also, special thanks goes to the ETSI SmartM2M Technical Officer Guillemin Patrick for his help.

This documentation page was generated automatically using SPARQL-Generate, developed by Maxime Lefrançois. The SAREF public portal, the SAREF sources with continuous integration and deployment, the SAREF Pipeline software, and ETSI Technical Specification TS 103 673 v1.1.1 "SAREF Development Framework and Workflow, Streamlining the Development of SAREF and its Extensions", have been developed in the context of the ETSI STF 578, which followed the ETSI STF 556.