@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f646b19-abec-474f-9244-fd33730dd224> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f646b19-abec-474f-9244-fd33730dd224> .