@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57db4242-5d4a-423d-94eb-e20eee996f24> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57db4242-5d4a-423d-94eb-e20eee996f24> .