@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9ae7fd0-69cc-4f4b-b041-a90ccaa2b672> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9ae7fd0-69cc-4f4b-b041-a90ccaa2b672> .