@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d31639df-7c3b-4a15-a95e-f005d944a5bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d31639df-7c3b-4a15-a95e-f005d944a5bb> .