shapes: replace sh:name and sh:description with RDFS

shapes/io.ttl

@@ -30,15 +30,15 @@
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
 <http://w3id.org/rml/shapes/RMLLogicalSourceShape> a sh:NodeShape ;
-    sh:description """
+    rdfs:comment """
     A logical source is any source that is mapped to RDF triples.
     """ ;
     sh:message """
     RML Logical Source requires one rml:source and depending on the source 
     type: one rml:referenceFormulation and/or one rml:iterator.
     """ ;
-    sh:name "RML Logical Source" ;
-    sh:property [ sh:description """
+    rdfs:label "RML Logical Source" ;
+    sh:property [ rdfs:comment """
         The source (rml:source) locates the input data source. It is a URI
         that represents the data source where the data source is.
         """ ;
@@ -48,12 +48,12 @@
         rml:source must be provided exactly once as an URI.
         """ ;
             sh:minCount 1 ;
-            sh:name "rml:source" ;
+            rdfs:label "rml:source" ;
             sh:node <http://w3id.org/rml/shapes/RMLSourceShape> ;
             sh:nodeKind sh:BlankNodeOrIRI ;
             sh:path rml:source ],
         [ sh:datatype xsd:string ;
-            sh:description """
+            rdfs:comment """
         The logical iterator (rml:iterator) defines the iteration loop used to 
         map the data of the input source. Depends on the reference formulation
         if an iterator is necessary.  
@@ -64,10 +64,10 @@
         the data source.
         """ ;
             sh:minCount 0 ;
-            sh:name "rml:iterator" ;
+            rdfs:label "rml:iterator" ;
             sh:nodeKind sh:Literal ;
             sh:path rml:iterator ],
-        [ sh:description """
+        [ rdfs:comment """
         The reference formulation (rml:referenceFormulation) defines how to 
         reference to elements of the data of the input source.
         """ ;
@@ -77,22 +77,22 @@
         reference formulation on how to reference elements of a data source.
         """ ;
             sh:minCount 0 ;
-            sh:name "rml:referenceFormulation" ;
+            rdfs:label "rml:referenceFormulation" ;
             sh:nodeKind sh:BlankNodeOrIRI ;
             sh:path rml:referenceFormulation ] ;
     sh:targetClass rml:LogicalSource ;
     sh:targetObjectsOf rml:logicalSource .
 
 <http://w3id.org/rml/shapes/RMLLogicalTargetShape> a sh:NodeShape ;
-    sh:description """
+    rdfs:comment """
     A logical target is any target to where generated RDF triples are exported
     to.
     """ ;
     sh:message """
     RML Logical Target requires one rml:target.
     """ ;
-    sh:name "RML Logical Target" ;
-    sh:property [ sh:description """
+    rdfs:label "RML Logical Target" ;
+    sh:property [ rdfs:comment """
         The target (rml:target) locates the output target. It is a URI
         that represents the target where it must export generated RDF triples
         to.
@@ -103,15 +103,15 @@
         be provided exactly once as an URI.
         """ ;
             sh:minCount 1 ;
-            sh:name "rml:target" ;
+            rdfs:label "rml:target" ;
             sh:node <http://w3id.org/rml/shapes/RMLTargetShape> ;
             sh:nodeKind sh:BlankNodeOrIRI ;
             sh:path rml:target ] ;
     sh:targetClass rml:LogicalTarget ;
     sh:targetObjectsOf rml:logicalTarget .
 
 <http://w3id.org/rml/shapes/RMLSourceShape> a sh:NodeShape ;
-    sh:description """
+    rdfs:comment """
     A source describes access to a data source. Any data access description
     is allowed, but rml:Source provides additional properties to complete
     such descriptions.
@@ -120,20 +120,20 @@
     RML Source accepts one or multiple rml:null, one rml:compression,
     and one rml:encoding. All of them are optional.
     """ ;
-    sh:name "RML Source" ;
+    rdfs:label "RML Source" ;
     sh:property [ sh:datatype xsd:string ;
-            sh:description """
+            rdfs:comment """
         rml:null specifies how NULL or empty values are exposed by the data 
         source.
         """ ;
             sh:message """
         rml:source must be provided as a string Literal.
         """ ;
             sh:minCount 0 ;
-            sh:name "rml:null" ;
+            rdfs:label "rml:null" ;
             sh:nodeKind sh:Literal ;
             sh:path rml:null ],
-        [ sh:description """
+        [ rdfs:comment """
         rml:compression specifies the compression algorithm to use when
         accessing the data source. By default, no compression is applied.
         """ ;
@@ -142,10 +142,10 @@
         rml:compression must be provided as an IRI.
         """ ;
             sh:minCount 0 ;
-            sh:name "rml:compression" ;
+            rdfs:label "rml:compression" ;
             sh:nodeKind sh:IRI ;
             sh:path rml:compression ],
-        [ sh:description """
+        [ rdfs:comment """
         rml:encoding specifies the encoding to use when accessing the data 
         source. By default, UTF-8 is used.
         """ ;
@@ -154,10 +154,10 @@
         rml:encoding must be provided as an IRI.
         """ ;
             sh:minCount 0 ;
-            sh:name "rml:encoding" ;
+            rdfs:label "rml:encoding" ;
             sh:nodeKind sh:IRI ;
             sh:path rml:encoding ],
-        [ sh:description """
+        [ rdfs:comment """
         rml:null specifies which data values inside the source should be 
         considered as NULL. Defaults to the default NULL character of a source,
         if available.
@@ -166,14 +166,14 @@
         rml:null must be provided as a Literal.
         """ ;
             sh:minCount 0 ;
-            sh:name "rml:null" ;
+            rdfs:label "rml:null" ;
             sh:nodeKind sh:Literal ;
             sh:path rml:null ] ;
     sh:targetClass rml:Source ;
     sh:targetObjectsOf rml:source .
 
 <http://w3id.org/rml/shapes/RMLTargetShape> a sh:NodeShape ;
-    sh:description """
+    rdfs:comment """
     A target describes access to a data target. Any data access description
     is allowed, but rml:Target provides additional properties to complete
     such descriptions.
@@ -182,8 +182,8 @@
     RML Target accepts one rml:compression, and one rml:encoding.
     All of them are optional.
     """ ;
-    sh:name "RML Target" ;
-    sh:property [ sh:description """
+    rdfs:label "RML Target" ;
+    sh:property [ rdfs:comment """
         rml:compression specifies the compression algorithm to use when
         accessing the data target. By default, no compression is applied.
         """ ;
@@ -192,10 +192,10 @@
         rml:compression must be provided as an IRI.
         """ ;
             sh:minCount 0 ;
-            sh:name "rml:compression" ;
+            rdfs:label "rml:compression" ;
             sh:nodeKind sh:IRI ;
             sh:path rml:compression ],
-        [ sh:description """
+        [ rdfs:comment """
         rml:encoding specifies the encoding to use when accessing the data 
         target. By default, UTF-8 is used.
         """ ;
@@ -204,10 +204,10 @@
         rml:encoding must be provided as an IRI.
         """ ;
             sh:minCount 0 ;
-            sh:name "rml:encoding" ;
+            rdfs:label "rml:encoding" ;
             sh:nodeKind sh:IRI ;
             sh:path rml:encoding ],
-        [ sh:description """
+        [ rdfs:comment """
         rml:serialization specifies the serialization format to use when
         exporting the generated RDF to a target. By default N-Quads is used.
         """ ;
@@ -216,7 +216,7 @@
         rml:serialization must be provided as an IRI.
         """ ;
             sh:minCount 0 ;
-            sh:name "rml:serialization" ;
+            rdfs:label "rml:serialization" ;
             sh:nodeKind sh:IRI ;
             sh:path rml:serialization ] ;
     sh:targetClass rml:Target ;

shapes/logical_source.ttl

@@ -1,8 +1,9 @@
 ###############################################################################
 # RML Logical Source shape                                                    #
-# Copyright Dylan Van Assche, IDLab - UGent - imec (2020 - 2023)              #
+# Copyright Dylan Van Assche, IDLab - UGent - imec (2020 - 2024)              #
 ###############################################################################
 @prefix sh: <http://www.w3.org/ns/shacl#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
 @prefix : <http://w3id.org/rml/shapes/> .
 @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
 @prefix rml: <http://w3id.org/rml/> .
@@ -13,8 +14,8 @@
     sh:targetObjectsOf rml:logicalSource ;  # Object of rml:TriplesMap
     sh:targetClass rml:LogicalSource ;  # Used as a class
     # Already targets 'rml:logicalSource'
-    sh:name "RML Logical Source" ;
-    sh:description """
+    rdfs:label "RML Logical Source" ;
+    rdfs:comment """
     A logical source is any source that is mapped to RDF triples.
     """ ;
     sh:message """
@@ -25,8 +26,8 @@
     # rml:source
     sh:property [
         sh:path rml:source ;
-        sh:name "rml:source" ;
-        sh:description """
+        rdfs:label "rml:source" ;
+        rdfs:comment """
         The source (rml:source) locates the input data source. It is a URI
         that represents the data source where the data source is.
         """ ;
@@ -43,8 +44,8 @@
     # rml:iterator
     sh:property [
         sh:path rml:iterator ;
-        sh:name "rml:iterator" ;
-        sh:description """
+        rdfs:label "rml:iterator" ;
+        rdfs:comment """
         The logical iterator (rml:iterator) defines the iteration loop used to 
         map the data of the input source. Depends on the reference formulation
         if an iterator is necessary.  
@@ -62,8 +63,8 @@
     # rml:referenceFormulation
     sh:property [
         sh:path rml:referenceFormulation ;
-        sh:name "rml:referenceFormulation" ;
-        sh:description """
+        rdfs:label "rml:referenceFormulation" ;
+        rdfs:comment """
         The reference formulation (rml:referenceFormulation) defines how to 
         reference to elements of the data of the input source.
         """ ;

shapes/logical_target.ttl

@@ -1,8 +1,9 @@
 ###############################################################################
 # RML Logical Target shape                                                    #
-# Copyright Dylan Van Assche, IDLab - UGent - imec (2023)                     #
+# Copyright Dylan Van Assche, IDLab - UGent - imec (2023 - 2024)              #
 ###############################################################################
 @prefix sh: <http://www.w3.org/ns/shacl#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
 @prefix : <http://w3id.org/rml/shapes/> .
 @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
 @prefix rml: <http://w3id.org/rml/> .
@@ -13,8 +14,8 @@
     sh:targetObjectsOf rml:logicalTarget ;  # Object of rml:TriplesMap
     sh:targetClass rml:LogicalTarget ;  # Used as a class
     # Already targets 'rml:logicalTarget'
-    sh:name "RML Logical Target" ;
-    sh:description """
+    rdfs:label "RML Logical Target" ;
+    rdfs:comment """
     A logical target is any target to where generated RDF triples are exported
     to.
     """ ;
@@ -25,8 +26,8 @@
     # rml:target
     sh:property [
         sh:path rml:target ;
-        sh:name "rml:target" ;
-        sh:description """
+        rdfs:label "rml:target" ;
+        rdfs:comment """
         The target (rml:target) locates the output target. It is a URI
         that represents the target where it must export generated RDF triples
         to.

shapes/relative_path_source.ttl

@@ -3,6 +3,7 @@
 # Copyright Dylan Van Assche, IDLab - UGent - imec (2024)                     #
 ###############################################################################
 @prefix sh: <http://www.w3.org/ns/shacl#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
 @prefix : <http://w3id.org/rml/shapes/> .
 @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
 @prefix rml: <http://w3id.org/rml/> .
@@ -11,8 +12,8 @@
 :RMLRelativePathSourceShape
     a sh:NodeShape ;
     sh:targetClass rml:RelativePathSource ;  # Used as a class
-    sh:name "RML Relative Path Source" ;
-    sh:description """
+    rdfs:label "RML Relative Path Source" ;
+    rdfs:comment """
     A RML Relative Path Source provides a source with relative paths which is
     not provided by existing vocabularies such as DCAT without a base IRI.
     """ ;
@@ -24,8 +25,8 @@
     # rml:root
     sh:property [
         sh:path rml:root ;
-        sh:name "rml:root" ;
-        sh:description """
+        rdfs:label "rml:root" ;
+        rdfs:comment """
         rml:root defines the root directory against which relative paths are
         resolved. If not provided, defaults to the current working directory.
         """ ;
@@ -41,8 +42,8 @@
     # rml:path
     sh:property [
         sh:path rml:path ;
-        sh:name "rml:path" ;
-        sh:description """
+        rdfs:label "rml:path" ;
+        rdfs:comment """
         rml:path specifies the relative path to access for the source.
         """ ;
         sh:message """

shapes/relative_path_target.ttl

@@ -3,6 +3,7 @@
 # Copyright Dylan Van Assche, IDLab - UGent - imec (2024)                     #
 ###############################################################################
 @prefix sh: <http://www.w3.org/ns/shacl#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
 @prefix : <http://w3id.org/rml/shapes/> .
 @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
 @prefix rml: <http://w3id.org/rml/> .
@@ -11,8 +12,8 @@
 :RMLRelativePathTargetShape
     a sh:NodeShape ;
     sh:targetClass rml:RelativePathTarget ;  # Used as a class
-    sh:name "RML Relative Path Target" ;
-    sh:description """
+    rdfs:label "RML Relative Path Target" ;
+    rdfs:comment """
     A RML Relative Path Target provides a target with relative paths which is
     not provided by existing vocabularies such as DCAT without a base IRI.
     """ ;
@@ -24,8 +25,8 @@
     # rml:root
     sh:property [
         sh:path rml:root ;
-        sh:name "rml:root" ;
-        sh:description """
+        rdfs:label "rml:root" ;
+        rdfs:comment """
         rml:root defines the root directory against which relative paths are
         resolved. If not provided, defaults to the current working directory.
         """ ;
@@ -41,8 +42,8 @@
     # rml:path
     sh:property [
         sh:path rml:path ;
-        sh:name "rml:path" ;
-        sh:description """
+        rdfs:label "rml:path" ;
+        rdfs:comment """
         rml:path specifies the relative path to access for the target.
         """ ;
         sh:message """