@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad1cf3c0-4f01-4848-a1ed-81a4cc42556f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad1cf3c0-4f01-4848-a1ed-81a4cc42556f> .