@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/641a5406-ca05-4fe4-8a40-e4b2e67a70e4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/641a5406-ca05-4fe4-8a40-e4b2e67a70e4> .