@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68f3eb30-c9b2-4a69-bc11-d06d696cd87f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68f3eb30-c9b2-4a69-bc11-d06d696cd87f> .