@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1321491f-e9be-4e8a-8c4b-9397c9977b85> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1321491f-e9be-4e8a-8c4b-9397c9977b85> .