@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b273045b-2ab4-4c23-9a6e-a35af52e872b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b273045b-2ab4-4c23-9a6e-a35af52e872b> .