@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/921e274f-76cd-4577-b7c1-a4271769a605> rdfs:isDefinedBy <https://stad.gent/data/blank_node/921e274f-76cd-4577-b7c1-a4271769a605> .