@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b54f802a-71a9-4f66-aafb-80cf8a8d157a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b54f802a-71a9-4f66-aafb-80cf8a8d157a> .