@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a531f85d-83c3-42d4-8fde-d22f140be7a1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a531f85d-83c3-42d4-8fde-d22f140be7a1> .