@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/643ca0a7-363b-4215-b3b8-ff91b51c12d9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/643ca0a7-363b-4215-b3b8-ff91b51c12d9> .