@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a86fa2ca-a4d8-4d64-8c10-be29599c33ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a86fa2ca-a4d8-4d64-8c10-be29599c33ef> .