@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e91ddb5b-e3ab-47fa-bca4-226754ea021d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e91ddb5b-e3ab-47fa-bca4-226754ea021d> .