CSV
XML
JSON
N3
URI*
http://www.w3.org/ns/ssn/
http://www.w3.org/ns/ssn/
Contact*
W3 C/Ogc Spatial Data On The Web Working Group ( )
Submission date
March 27, 2024
Description*
This ontology describes sensors, actuators and observations, and related concepts. It does not describe domain concepts, time, locations, etc. these are intended to be included from other ontologies via OWL imports. See more...
Documentation
https://www.w3.org/2015/spatial/wiki/Semantic_Sensor_Network_Ontology
https://www.w3.org/2015/spatial/wiki/Semantic_Sensor_Network_Ontology
License
http://www.w3.org/Consortium/Legal/2015/copyright-software-and-document
Representation language*
OWL See more...
Notes
Please report any errors to the W3C Spatial Data on the Web Working Group via the SDW WG Public List public-sdw-wg@w3.org See more...
Preferred namespace prefix
ssn See more...
Preferred namespace URI
http://www.w3.org/ns/ssn/
http://www.w3.org/ns/ssn/
Access URL
http://www.w3.org/ns/ssn/
http://www.w3.org/ns/ssn/
Creation date*
April 17, 2017
Status*
production See more...
Imports
http://www.w3.org/ns/sosa/
http://www.w3.org/ns/sosa/
Version information
New modular version of the SSN ontology. This ontology was originally developed in 2009-2011 by the W3C Semantic Sensor Networks Incubator Group (SSN-XG). For more information on the group's activities see: http://www.w3.org/2005/Incubator/ssn/. The ontology was revised and modularized in 2015-2017 by the W3C/OGC Spatial Data on the Web Working Group, see: https://www.w3.org/2015/spatial/wiki/Semantic_Sensor_Network_Ontology. In particular, (a) the scope is extended to include actuation and sampling; (b) the core concepts and properties are factored out into the SOSA ontology. The SSN ontology imports SOSA and adds formal axiomatization consistent with the text definitions in SOSA, and adds classes and properties to accommodate the scope of the original SSN ontology. See more...

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