@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b68bd1b5-0c0a-4097-8d2f-098b9d985098> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b68bd1b5-0c0a-4097-8d2f-098b9d985098> .