@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2f9c44d4-2a8d-49fd-b57a-2f9f4b28a290> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2f9c44d4-2a8d-49fd-b57a-2f9f4b28a290> .