@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6667cb6a-688a-4302-9755-25c9ed1e881f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6667cb6a-688a-4302-9755-25c9ed1e881f> .