@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/471f6742-a3bb-4ac2-a0aa-d6afe77cde71> rdfs:isDefinedBy <https://stad.gent/data/blank_node/471f6742-a3bb-4ac2-a0aa-d6afe77cde71> .