@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1a21352-c1dc-4bbe-9000-f25ff63f53d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1a21352-c1dc-4bbe-9000-f25ff63f53d1> .