@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad6ad943-4ef7-4cd8-8c9c-1aff8e00b2f1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad6ad943-4ef7-4cd8-8c9c-1aff8e00b2f1> .