@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c1fc3f9-1446-49cf-9200-8a3265688efd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c1fc3f9-1446-49cf-9200-8a3265688efd> .