@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/678958f8-d711-4ec0-829c-d92614e81520> rdfs:isDefinedBy <https://stad.gent/data/blank_node/678958f8-d711-4ec0-829c-d92614e81520> .