@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6987c920-88b1-4722-998f-b1ebac16e055> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6987c920-88b1-4722-998f-b1ebac16e055> .