@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ef7f492-678d-425a-9c25-bdad38b9bcba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ef7f492-678d-425a-9c25-bdad38b9bcba> .