@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ef1628b-6613-4984-9620-13ddc627975f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ef1628b-6613-4984-9620-13ddc627975f> .