@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d42c42c6-b493-4157-b3de-0e1df6c885dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d42c42c6-b493-4157-b3de-0e1df6c885dc> .