@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/83f861b6-e30e-4449-87cd-b268a86bbd81> rdfs:isDefinedBy <https://stad.gent/data/blank_node/83f861b6-e30e-4449-87cd-b268a86bbd81> .