@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21947030-3a27-4d80-a3f9-c4fe21d7a439> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21947030-3a27-4d80-a3f9-c4fe21d7a439> .