@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f420d52-a264-4e06-a410-94fee0d49434> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f420d52-a264-4e06-a410-94fee0d49434> .