@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61ce8f9a-6495-41e0-ad0b-6a5a0ae4a18d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61ce8f9a-6495-41e0-ad0b-6a5a0ae4a18d> .