@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c216e172-5217-497b-a2d9-da82d99da828> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c216e172-5217-497b-a2d9-da82d99da828> .