@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8d1ebb21-bc68-4cf6-993a-9f1f09061cff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8d1ebb21-bc68-4cf6-993a-9f1f09061cff> .