@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ef583aa-1d29-449c-8376-2cfae831d12b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ef583aa-1d29-449c-8376-2cfae831d12b> .