@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bffe5fad-febe-40ee-8730-f53920dd9d49> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bffe5fad-febe-40ee-8730-f53920dd9d49> .