@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b51784ce-c132-4be9-af59-d017fb646e25> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b51784ce-c132-4be9-af59-d017fb646e25> .