@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf921c4a-185d-40e6-b660-c5227a5d6452> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf921c4a-185d-40e6-b660-c5227a5d6452> .