@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c3f9aef3-b828-49d7-8384-de9c670e6abe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c3f9aef3-b828-49d7-8384-de9c670e6abe> .