@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a421353d-ebf3-4500-b73a-b60aaf4dd575> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a421353d-ebf3-4500-b73a-b60aaf4dd575> .