_:N69887a3b292f473fa1dd0435859914e6 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> <http://purl.org/goodrelations/v1#Offering> .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn> <http://purl.org/dc/terms/hasFormat> </doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=n3> .
<http://purl.org/dc/terms/source> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/1999/02/22-rdf-syntax-ns#Property> .
<http://www.w3.org/2000/01/rdf-schema#comment> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/1999/02/22-rdf-syntax-ns#Property> .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=rdf> <http://purl.org/dc/terms/title> "RDF/XML description of add-on (0..*)" .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn> <http://purl.org/dc/terms/hasFormat> </doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=rdf> .
<http://purl.org/goodrelations/v1> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Ontology> .
<http://schema.org/Offer> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Class> .
<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/1999/02/22-rdf-syntax-ns#Property> .
<http://www.w3.org/2000/01/rdf-schema#range> <http://www.w3.org/2000/01/rdf-schema#label> "range" .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=ttl> <http://purl.org/dc/elements/1.1/format> "text/turtle" .
<http://purl.org/goodrelations/v1#addOn> <http://www.w3.org/2000/01/rdf-schema#isDefinedBy> <http://purl.org/goodrelations/v1> .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn> <http://xmlns.com/foaf/0.1/primaryTopic> <http://purl.org/goodrelations/v1#addOn> .
<http://www.w3.org/2000/01/rdf-schema#isDefinedBy> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/1999/02/22-rdf-syntax-ns#Property> .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn> <http://purl.org/dc/terms/hasFormat> </doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=html> .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=html> <http://purl.org/dc/elements/1.1/format> "application/xhtml+xml" .
<http://www.w3.org/2000/01/rdf-schema#domain> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/1999/02/22-rdf-syntax-ns#Property> .
<http://www.w3.org/2002/07/owl#ObjectProperty> <http://www.w3.org/2000/01/rdf-schema#label> "ObjectProperty" .
_:N7f44b31ffc984ce783b3ef8cf3690d70 <http://www.w3.org/2002/07/owl#unionOf> _:N69887a3b292f473fa1dd0435859914e6 .
<http://www.w3.org/2000/01/rdf-schema#range> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/1999/02/22-rdf-syntax-ns#Property> .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=nt> <http://purl.org/dc/terms/title> "NTriples description of add-on (0..*)" .
<http://purl.org/goodrelations/v1#addOn> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#ObjectProperty> .
<http://purl.org/goodrelations/v1#Offering> <http://www.w3.org/2000/01/rdf-schema#label> "Offering"@en .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=html> <http://purl.org/dc/terms/title> "HTML description of add-on (0..*)" .
<http://purl.org/goodrelations/v1#Offering> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Class> .
<http://www.w3.org/2002/07/owl#unionOf> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/1999/02/22-rdf-syntax-ns#Property> .
<http://www.w3.org/2002/07/owl#unionOf> <http://www.w3.org/2000/01/rdf-schema#label> "unionOf" .
<http://purl.org/goodrelations/v1#addOn> <http://www.w3.org/2000/01/rdf-schema#label> "add-on (0..*)"@en .
_:Nb39eef3f42d541f6997790f373f9ec2a <http://purl.org/dc/terms/source> <https://data.ox.ac.uk/graph/vocabulary/gr> .
<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> <http://www.w3.org/2000/01/rdf-schema#label> "rest" .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=rdf> <http://purl.org/dc/elements/1.1/format> "application/rdf+xml" .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=ttl> <http://purl.org/dc/terms/title> "Turtle description of add-on (0..*)" .
<http://www.w3.org/2002/07/owl#ObjectProperty> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2000/01/rdf-schema#Class> .
<http://www.w3.org/2002/07/owl#Class> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2000/01/rdf-schema#Class> .
<http://purl.org/goodrelations/v1> <http://purl.org/dc/terms/license> <http://creativecommons.org/licenses/by/3.0/> .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn> <http://purl.org/dc/terms/hasFormat> </doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=ttl> .
<http://www.w3.org/2000/01/rdf-schema#isDefinedBy> <http://www.w3.org/2000/01/rdf-schema#label> "isDefinedBy" .
_:Nc4a3c6ef32d7491697900ae54ef8c114 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> <http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=n3> <http://purl.org/dc/terms/title> "Notation3 description of add-on (0..*)" .
<http://www.w3.org/2000/01/rdf-schema#label> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/1999/02/22-rdf-syntax-ns#Property> .
<http://www.w3.org/1999/02/22-rdf-syntax-ns#first> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/1999/02/22-rdf-syntax-ns#Property> .
<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/1999/02/22-rdf-syntax-ns#List> .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn> <http://purl.org/dc/terms/hasFormat> </doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=nt> .
<http://purl.org/goodrelations/v1#addOn> <http://www.w3.org/2000/01/rdf-schema#comment> "This property points from a gr:Offering to additional offerings that can only be obtained in combination with the first offering. This can be used to model supplements and extensions that are available for a surcharge. Any gr:PriceSpecification attached to the secondary offering is to be understood as an additional charge."@en .
<http://purl.org/goodrelations/v1#addOn> <http://www.w3.org/2000/01/rdf-schema#domain> _:N7f44b31ffc984ce783b3ef8cf3690d70 .
<http://www.w3.org/2002/07/owl#Class> <http://www.w3.org/2000/01/rdf-schema#label> "Class" .
<http://www.w3.org/2000/01/rdf-schema#comment> <http://www.w3.org/2000/01/rdf-schema#label> "comment" .
<http://purl.org/goodrelations/v1> <http://purl.org/dc/elements/1.1/title> "The GoodRelations Vocabulary for Semantic Web-based E-Commerce"@en .
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/1999/02/22-rdf-syntax-ns#Property> .
<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> <http://www.w3.org/2000/01/rdf-schema#label> "nil" .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=html> <http://purl.org/dc/elements/1.1/format> "text/html" .
<http://purl.org/goodrelations/v1> <http://www.w3.org/2000/01/rdf-schema#label> "GoodRelations Ontology"@en .
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2000/01/rdf-schema#label> "type" .
_:Nb39eef3f42d541f6997790f373f9ec2a <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://open.vocab.org/terms/RequestedDocument> .
_:N69887a3b292f473fa1dd0435859914e6 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> _:Nc4a3c6ef32d7491697900ae54ef8c114 .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn> <http://purl.org/dc/terms/title> "Description of add-on (0..*)" .
<http://purl.org/dc/terms/source> <http://www.w3.org/2000/01/rdf-schema#label> "Source"@en .
_:Nc4a3c6ef32d7491697900ae54ef8c114 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> <http://schema.org/Offer> .
<http://purl.org/goodrelations/v1#addOn> <http://www.w3.org/2000/01/rdf-schema#range> <http://purl.org/goodrelations/v1#Offering> .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Document> .
<http://www.w3.org/1999/02/22-rdf-syntax-ns#first> <http://www.w3.org/2000/01/rdf-schema#label> "first" .
_:N7f44b31ffc984ce783b3ef8cf3690d70 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Class> .
<http://www.w3.org/2000/01/rdf-schema#domain> <http://www.w3.org/2000/01/rdf-schema#label> "domain" .
<http://www.w3.org/2000/01/rdf-schema#label> <http://www.w3.org/2000/01/rdf-schema#label> "label" .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=nt> <http://purl.org/dc/elements/1.1/format> "text/plain" .
</doc/?uri=http%3A%2F%2Fpurl.org%2Fgoodrelations%2Fv1%23addOn&format=n3> <http://purl.org/dc/elements/1.1/format> "text/n3" .