@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f39e13c7-451c-433d-9b43-edb93c6979ff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f39e13c7-451c-433d-9b43-edb93c6979ff> .