@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/97facc72-90f7-4940-939b-023e4a6644a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/97facc72-90f7-4940-939b-023e4a6644a9> .