@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9c71f39-9049-4c3f-aaa6-32d5838472a5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9c71f39-9049-4c3f-aaa6-32d5838472a5> .