@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/868ebdf7-f37b-4f2b-b5e9-0f4faee34211> rdfs:isDefinedBy <https://stad.gent/data/blank_node/868ebdf7-f37b-4f2b-b5e9-0f4faee34211> .