@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1906e936-588a-473c-ab68-406e9ac91079> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1906e936-588a-473c-ab68-406e9ac91079> .