@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1728cf91-2883-445a-8aef-a687630824b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1728cf91-2883-445a-8aef-a687630824b5> .