@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18c5fdee-d975-4730-a001-38ae032fc6bc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18c5fdee-d975-4730-a001-38ae032fc6bc> .