@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7457e561-6b76-458b-9fa1-05ff6e4b49b9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7457e561-6b76-458b-9fa1-05ff6e4b49b9> .