@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9f491f5-5b62-4378-b5c2-ac3b571bef7f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9f491f5-5b62-4378-b5c2-ac3b571bef7f> .