@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21d6d4e6-4e86-4145-ba62-6c32cb58ff88> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21d6d4e6-4e86-4145-ba62-6c32cb58ff88> .