@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/47b8b90f-cf8a-439e-985a-09509e2e1bc6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/47b8b90f-cf8a-439e-985a-09509e2e1bc6> .