@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a74d4d81-e5c8-46f3-b776-09ac608712a4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a74d4d81-e5c8-46f3-b776-09ac608712a4> .