@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4d9ac38-9455-47e0-979a-731fd5476267> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4d9ac38-9455-47e0-979a-731fd5476267> .