@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15ce201e-3a8a-4ebc-af15-83632661d4fb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15ce201e-3a8a-4ebc-af15-83632661d4fb> .