@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cac78240-0456-48c5-9f8f-5971ac602fcd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cac78240-0456-48c5-9f8f-5971ac602fcd> .