@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f61b7bdf-3de0-4404-8400-ca0f742f327b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f61b7bdf-3de0-4404-8400-ca0f742f327b> .