@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/421a99e8-a480-4d21-bdb7-ae82e03cddf9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/421a99e8-a480-4d21-bdb7-ae82e03cddf9> .