@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4dfb0a7-e628-4b98-8e12-d8882b16583c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4dfb0a7-e628-4b98-8e12-d8882b16583c> .