@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efa7a551-a2d9-41a9-84d1-43ed18d8ca5c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efa7a551-a2d9-41a9-84d1-43ed18d8ca5c> .