@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d28d51e3-a02d-4026-bd3c-4591f021a566> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d28d51e3-a02d-4026-bd3c-4591f021a566> .