@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9b919ee-97e4-45c8-9367-07e15f5d4692> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9b919ee-97e4-45c8-9367-07e15f5d4692> .