@prefix skos: <http://www.w3.org/2004/02/skos/core#> . <https://stad.gent/id/concept/540018990> skos:prefLabel "Katharina 2 grube"@nl . <https://stad.gent/id/concept/540018990/2023-05-26T00:19:48.000Z> <http://purl.org/dc/terms/isVersionOf> <https://stad.gent/id/concept/540018990> . <https://stad.gent/id/concept/540018989/2023-05-26T00:19:42.998Z> skos:narrower <https://stad.gent/id/concept/540018990> .