@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d99a68fa-7551-4ebc-9bf5-03959bb186af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d99a68fa-7551-4ebc-9bf5-03959bb186af> .