@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1f13b64-824f-4061-990d-9c573934673b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1f13b64-824f-4061-990d-9c573934673b> .