@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9f5e6f4-ccde-4bd7-b5ce-32fd36a970ca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9f5e6f4-ccde-4bd7-b5ce-32fd36a970ca> .