@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ba69f19-f566-4022-ae14-d881f6b89ece> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ba69f19-f566-4022-ae14-d881f6b89ece> .