@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab7a01f9-d131-467a-b3f2-5348957cf0ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab7a01f9-d131-467a-b3f2-5348957cf0ee> .