@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3489c94a-244f-454a-810f-acc6775f7085> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3489c94a-244f-454a-810f-acc6775f7085> .