@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab1f5a0c-5c8f-4d49-a1f9-f785311cc8f8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab1f5a0c-5c8f-4d49-a1f9-f785311cc8f8> .