@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99efcb78-b4aa-41a6-ad85-604c5f159ffe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99efcb78-b4aa-41a6-ad85-604c5f159ffe> .