@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4dc09ef9-ca1a-4889-9804-7c8765770155> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4dc09ef9-ca1a-4889-9804-7c8765770155> .