@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5b28f041-d279-4509-a31a-78243ad758ce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5b28f041-d279-4509-a31a-78243ad758ce> .