@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b7c3979-7347-419b-80ca-c291ee86d5a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b7c3979-7347-419b-80ca-c291ee86d5a9> .