@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a857d025-d96d-43a8-8d4f-44f38b91a092> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a857d025-d96d-43a8-8d4f-44f38b91a092> .