@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/617e9f9f-8d9c-4a77-8b12-ffdd24545196> rdfs:isDefinedBy <https://stad.gent/data/blank_node/617e9f9f-8d9c-4a77-8b12-ffdd24545196> .