@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f8d4d13f-5c7f-4948-b7f3-1e8d43986efd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f8d4d13f-5c7f-4948-b7f3-1e8d43986efd> .