@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af72158e-eae8-49e8-b416-c94e3ae89935> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af72158e-eae8-49e8-b416-c94e3ae89935> .