@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21199b8b-1477-429f-a8d6-80c4bfaf0445> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21199b8b-1477-429f-a8d6-80c4bfaf0445> .