@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1c815111-1f40-4650-934a-7f32a509e112> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1c815111-1f40-4650-934a-7f32a509e112> .