@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b7e5b50-ddd0-4683-8e86-ddb42178cb01> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b7e5b50-ddd0-4683-8e86-ddb42178cb01> .