@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dff56c5b-13c3-4559-a082-5622e0724756> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dff56c5b-13c3-4559-a082-5622e0724756> .