Ontology Hub

Metadata

URI	http://www.w3.org/ns/ssn/
Namespace	http://www.w3.org/ns/ssn/
Description	This ontology describes sensors 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. @en
Language
Creator	W3C/OGC Spatial Data on the Web Working Group https://www.w3.org/2015/spatial/
Comment	(2014-07-29) Bernard Vatant: Annual review - no change (2013-08-04) Bernard Vatant: Imports an obsolete version of DUL http://www.loa-cnr.it/ontologies/DUL.owl# (2015-04-03) Bernard Vatant: Added creator (2016-05-12) Ghislain Atemezing: Annual review - No change (2016-12-07) Ghislain Atemezing: New version to be published by the W3C SDW Group at http://www.w3.org/ns/ssn/. (2020-12-10) Ghislain Atemezing: Added the new reference to W3C namespace. Not that 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.