added voaf vocab

sparqlunicorn · Feb 9, 2024 · f738193 · f738193
1 parent a6e354e
commit f738193
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/util/export/data/exporter/rdf/voidexporter.py b/util/export/data/exporter/rdf/voidexporter.py
@@ -9,6 +9,9 @@ class VoidExporter:
     @staticmethod
     def createVoidDataset(dsname,prefixnamespace,deploypath,outpath,licenseuri,modtime,language,stats,subjectstorender,prefixes,classtree=None,propstats=None,nonnscount=None,objectmap=None,startconcept=None):
         g=Graph()
+        g.bind("voaf","http://purl.org/vocommons/voaf#")
+        g.bind("vext", "http://ldf.fi/void-ext#")
+        g.bind("vann", "http://purl.org/vocab/vann/")
         if dsname==None or dsname=="":
             dsname="dataset"
         voidds=prefixnamespace+dsname
@@ -46,6 +49,19 @@ def createVoidDataset(dsname,prefixnamespace,deploypath,outpath,licenseuri,modti
               Literal(prefixnamespace,datatype="http://www.w3.org/2001/XMLSchema#string")))
         for ns_prefix, namespace in g.namespaces():
             g.add((URIRef(voidds), URIRef("http://rdfs.org/ns/void#vocabulary"),URIRef(namespace)))
+            g.add((URIRef(namespace), URIRef("http://www.w3.org/1999/02/22-rdf-syntax-ns#type"), URIRef("http://purl.org/vocommons/voaf#Vocabulary")))
+            g.add((URIRef(namespace), URIRef("http://purl.org/vocab/vann/preferredNamespaceUri"),
+                   Literal(namespace,datatype="http://www.w3.org/2001/XMLSchema#anyURI")))
+            g.add((URIRef(namespace), URIRef("http://purl.org/vocab/vann/preferredNamespacePrefix"),
+                   Literal(ns_prefix,datatype="http://www.w3.org/2001/XMLSchema#string")))
+            g.add((URIRef(namespace+"_"+str(dsname)+"_occ"), URIRef("http://www.w3.org/1999/02/22-rdf-syntax-ns#type"),
+                   URIRef("http://purl.org/vocommons/voaf#DatasetOccurrence")))
+            g.add((URIRef(namespace+"_"+str(dsname)+"_occ"), URIRef("http://www.w3.org/2000/01/rdf-schema#label"),
+                   Literal("Occurrences of vocabulary "+str(namespace)+" in "+dsname)))
+            g.add((URIRef(namespace+"_"+str(dsname)+"_occ"), URIRef("http://purl.org/vocommons/voaf#occurrences"),
+                   Literal("0",datatype="http://www.w3.org/2001/XMLSchema#integer")))
+            g.add((URIRef(namespace), URIRef("http://purl.org/vocommons/voaf#usageInDataset"), URIRef(namespace+"_"+str(dsname)+"_occ")))
+            g.add((URIRef(namespace+"_"+str(dsname)+"_occ"), URIRef("http://purl.org/vocommons/voaf#inDataset"), URIRef(voidds)))
             if str(namespace) in DocConfig.namespaceToTopic:
                 for entry in DocConfig.namespaceToTopic[str(namespace)]:
                     g.add((URIRef(voidds), URIRef("http://purl.org/dc/terms/subject"),URIRef(entry["uri"])))