@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d7ca21ea-4f06-45b8-b538-781c653a9ea2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d7ca21ea-4f06-45b8-b538-781c653a9ea2> .