@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f6ca87d-2e2f-4c2a-8a13-abaa2e584ba9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f6ca87d-2e2f-4c2a-8a13-abaa2e584ba9> .