@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87516017-5a4f-4f5d-8d08-1e082122f735> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87516017-5a4f-4f5d-8d08-1e082122f735> .