@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/900f2bdc-a5ef-4d58-b15c-7da85b78ea12> rdfs:isDefinedBy <https://stad.gent/data/blank_node/900f2bdc-a5ef-4d58-b15c-7da85b78ea12> .