@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/531e4a54-2bdb-4667-be86-1826f6950c0a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/531e4a54-2bdb-4667-be86-1826f6950c0a> .