@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/72bc6aff-7a57-40ac-ab9b-c8a6c818e801> rdfs:isDefinedBy <https://stad.gent/data/blank_node/72bc6aff-7a57-40ac-ab9b-c8a6c818e801> .