Merge branch 'prerelease-v3.1.1' into release-v3.1.1

ontology/saref.ttl

@@ -24,7 +24,7 @@
                           dcterms:creator <http://maxime-lefrancois.info/me#> ;
                           dcterms:source <https://forge.etsi.org/rep/SAREF/saref-core/> ;
                           vann:preferredNamespacePrefix "saref" ;
-                          vann:preferredNamespaceUri "https://saref.etsi.org/core/"^^xsd:anyURI ;
+                          vann:preferredNamespaceUri "https://saref.etsi.org/core/" ;
                           dcterms:description "The Smart Applications REFerence ontology (SAREF) is intended to enable interoperability between solutions from different providers and among various activity sectors in the Internet of Things (IoT), thus contributing to the development of the global digital market."@en ;
                           rdfs:comment """Information about changes compared to version 2.1.1: 
  - Added the saref:FeatureOfInterest class and the properties used to relate it to saref:Measurement (saref:hasMeasurement and saref:isMeasurementOf) and to saref:Property (saref:hasProperty and saref:isPropertyOf).