@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6cf1e42d-c3d3-41a6-8ddb-6a47be00419f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6cf1e42d-c3d3-41a6-8ddb-6a47be00419f> .