@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/231cfb77-3d78-4ff3-ba5b-3e9858f77481> rdfs:isDefinedBy <https://stad.gent/data/blank_node/231cfb77-3d78-4ff3-ba5b-3e9858f77481> .