@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b661886b-633c-46ad-8ed9-b8fa4901fe8a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b661886b-633c-46ad-8ed9-b8fa4901fe8a> .