@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f1a2d46-21ac-4e53-ad5d-75e07a75d2a2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f1a2d46-21ac-4e53-ad5d-75e07a75d2a2> .