@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9fc5fa0-b00a-434a-b952-bb293b85973b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9fc5fa0-b00a-434a-b952-bb293b85973b> .