@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/512efa04-04fd-4dd7-8391-dc366da92aad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/512efa04-04fd-4dd7-8391-dc366da92aad> .