@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/40920c57-c473-4b17-82c8-31b8dd52b0e6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/40920c57-c473-4b17-82c8-31b8dd52b0e6> .