@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1989dd93-dd5f-4d03-9ed5-4203f6993d33> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1989dd93-dd5f-4d03-9ed5-4203f6993d33> .