@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a74453e1-071c-41e4-b8b0-60be5c85557b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a74453e1-071c-41e4-b8b0-60be5c85557b> .