@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa67e2bc-52d9-430e-8647-66b8131b73d9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa67e2bc-52d9-430e-8647-66b8131b73d9> .