@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d31a04a8-f122-4ef7-9c0c-446c1126613f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d31a04a8-f122-4ef7-9c0c-446c1126613f> .