@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31537f91-ea6c-4c9c-8b83-783922b24694> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31537f91-ea6c-4c9c-8b83-783922b24694> .