@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffbbb785-925c-48c2-8918-78a72e0ed88c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffbbb785-925c-48c2-8918-78a72e0ed88c> .