@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b68a6c58-3999-4127-8f50-8b7f2a85993a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b68a6c58-3999-4127-8f50-8b7f2a85993a> .