@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ff30006-afbc-4ed7-96b4-f2aa22a57631> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ff30006-afbc-4ed7-96b4-f2aa22a57631> .