@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/613f8e00-de84-4188-b616-cdeb1e411c87> rdfs:isDefinedBy <https://stad.gent/data/blank_node/613f8e00-de84-4188-b616-cdeb1e411c87> .