@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4582d19-3937-4402-842d-b63c22978d62> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4582d19-3937-4402-842d-b63c22978d62> .