@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b42e0e7b-e54a-4c2f-9d9a-f973e17cbe14> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b42e0e7b-e54a-4c2f-9d9a-f973e17cbe14> .