@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c6a9ac68-d21b-45de-9a9b-de3db1664729> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c6a9ac68-d21b-45de-9a9b-de3db1664729> .