diff --git a/OntoMetadataShape4TS.ttl b/OntoMetadataShape4TS.ttl
index 05cc037..fc725fe 100644
--- a/OntoMetadataShape4TS.ttl
+++ b/OntoMetadataShape4TS.ttl
@@ -61,7 +61,15 @@ ontometa4ts:OntologyMetadataShape a sh:NodeShape ;
         sh:path [sh:alternativePath (rdfs:label skos:prefLabel dc:title dcterms:title schema:name schema:headline) ] ; 
         sh:severity sh:Warning ;
         sh:minCount 1 ;
-        sh:message """The ontology does not include its own title. Please provide it if known.\nRecommended property: http://purl.org/dc/terms/title"""@en ;
+        sh:message """
+<p>
+The ontology does not include its own title. Please provide it if known.
+</p>
+<p>
+Recommended property: http://purl.org/dc/terms/title
+</p>
+        """@en ;
+        # sh:message """The ontology does not include its own title. Please provide it if known.\nRecommended property: http://purl.org/dc/terms/title"""@en ;
         sh:name "Ontology title"@en ;
     ] ;
 
@@ -419,8 +427,7 @@ ontometa4ts:OntologyMetadataShape a sh:NodeShape ;
 The ontology should provide ontology subjects with IRIs from controlled vocabularies or ontologies.
 </p>
 <p>
-You can search for fitting terms on TIB Terminology Service https://terminology.tib.eu
-.
+You can search for fitting terms on TIB Terminology Service: https://terminology.tib.eu
 </p>
 <p>
 Recommended property: http://purl.org/dc/terms/subject