@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a3ff2242-7c83-4573-94de-475ab38a110e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a3ff2242-7c83-4573-94de-475ab38a110e> .