@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a17f8935-13f6-427f-bd1c-4b19d849ec20> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a17f8935-13f6-427f-bd1c-4b19d849ec20> .