@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f61d5d40-c150-4d6d-a81f-6c63a46d0cef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f61d5d40-c150-4d6d-a81f-6c63a46d0cef> .