@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b67dc7b8-4cd0-4ee0-a2ae-56f38afceb76> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b67dc7b8-4cd0-4ee0-a2ae-56f38afceb76> .