@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/991611ff-a79e-4abf-9196-f3f0517bcf76> rdfs:isDefinedBy <https://stad.gent/data/blank_node/991611ff-a79e-4abf-9196-f3f0517bcf76> .