_:b10693 . _:b10692 . _:b10693 . _:b10693 . . _:b10692 . _:b10693 . . _:b10694 . _:b10694 . _:b10694 . _:b10692 . _:b10692 . _:b10694 . "CopperTotalElements"@en . "ISRIC Report 2019/01: Tier 1 and Tier 2 data in the context of the federated Global Soil Information System. Appendix 3"@en .