@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/83a6ee39-3900-4de3-a61a-6de2c6fea209> rdfs:isDefinedBy <https://stad.gent/data/blank_node/83a6ee39-3900-4de3-a61a-6de2c6fea209> .