@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad6c8c3f-7b7e-4576-ac4c-5385125a4b37> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad6c8c3f-7b7e-4576-ac4c-5385125a4b37> .