@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1b8df5c-a23e-4a9d-ba1c-4c02232c76c9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1b8df5c-a23e-4a9d-ba1c-4c02232c76c9> .