@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cfb8f5a1-355d-49f6-809f-11a9d9f9cb83> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cfb8f5a1-355d-49f6-809f-11a9d9f9cb83> .