@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51f3d6d7-7280-4e55-95bd-935e13d8b2bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51f3d6d7-7280-4e55-95bd-935e13d8b2bd> .