@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1ff0763-3a97-444d-a61b-574a3194486b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1ff0763-3a97-444d-a61b-574a3194486b> .