@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f40af34d-b18e-4e9b-814f-26428789ea52> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f40af34d-b18e-4e9b-814f-26428789ea52> .