@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12b1a74e-01a5-4e67-b6a6-a34f23ecd292> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12b1a74e-01a5-4e67-b6a6-a34f23ecd292> .