@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff300ae0-e1b5-4bd8-a78e-84cf6f94430c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff300ae0-e1b5-4bd8-a78e-84cf6f94430c> .