@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1ee4d59-9419-4ffc-8eae-6629d2b439fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1ee4d59-9419-4ffc-8eae-6629d2b439fc> .