@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1989a18-67d0-4b49-9a6d-c154a030bc43> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1989a18-67d0-4b49-9a6d-c154a030bc43> .