#6 update

OntoMetadataShape4TS.ttl

@@ -413,7 +413,7 @@ ontometa4ts:OntologyMetadataShape a sh:NodeShape ;
         sh:path dcterms:subject ;
         sh:severity sh:Info ;
         sh:minCount 1 ;
-        sh:message """The ontology should provide some keywords to describe its subject(s).\nIt is recommended to use identifiers of controlled vocabularies or ontologies to do so.\nYou can search for fitting terms on TIB Terminology Service (https://terminology.tib.eu).\nRecommended property: <http://purl.org/dc/terms/subject>\nExample statement (text/turtle): <https://www.purl.org/SomeOntology> dcterms:subject <https://d-nb.info/gnd/4067537-3>, <https://d-nb.info/gnd/4070177-3>, <http://uri.gbv.de/terminology/bk/42.15>, <https://github.com/tibonto/dfgfo/201-03>."""@en ;
+        sh:message """The ontology should provide some keywords to describe its subject(s).\n\nIt is recommended to use identifiers of controlled vocabularies or ontologies to do so.\n\nYou can search for fitting terms on TIB Terminology Service (https://terminology.tib.eu).\n\nRecommended property: &#60;http://purl.org/dc/terms/subject&#62;\nExample statement (text/turtle): &#60;https://www.purl.org/SomeOntology&#62; dcterms:subject &#60;https://d-nb.info/gnd/4067537-3&#62;, &#60;https://d-nb.info/gnd/4070177-3&#62;, &#60;http://uri.gbv.de/terminology/bk/42.15&#62;, &#60;https://github.com/tibonto/dfgfo/201-03&#62;."""@en ;
         sh:name "Ontology subject(s)"@en ;
     ] ;