@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/570ba263-d7ce-4adb-88ee-87b28a0d351a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/570ba263-d7ce-4adb-88ee-87b28a0d351a> .