@prefix skos: <http://www.w3.org/2004/02/skos/core#> . <https://stad.gent/id/concept/540020300/2024-02-13T10:23:56.260Z> <http://purl.org/dc/terms/isVersionOf> <https://stad.gent/id/concept/540020300> . <https://stad.gent/id/concept/540000966/2023-10-19T00:00:13.279Z> skos:narrower <https://stad.gent/id/concept/540020300> . <https://stad.gent/id/concept/540020300> skos:prefLabel "Orford Nickel mine"@nl .