@prefix skos: <http://www.w3.org/2004/02/skos/core#> . <https://stad.gent/id/concept/540019353/2023-06-13T00:11:57.497Z> <http://purl.org/dc/terms/isVersionOf> <https://stad.gent/id/concept/540019353> . <https://stad.gent/id/concept/540016762/2024-01-24T18:21:49.127Z> skos:narrower <https://stad.gent/id/concept/540019353> . <https://stad.gent/id/concept/540019353> skos:prefLabel "Ojos Negros Mines"@nl .