@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/523312d9-ed2d-4921-b30e-d15a766e8406> rdfs:isDefinedBy <https://stad.gent/data/blank_node/523312d9-ed2d-4921-b30e-d15a766e8406> .