@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7ff137df-6b0a-4e22-af18-e3cef6a9132b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7ff137df-6b0a-4e22-af18-e3cef6a9132b> .