_:b10611 . _:b10612 . _:b10613 . _:b10613 . _:b10611 . . _:b10613 . "MagnesiumExchangeableBases"@en . _:b10612 . _:b10611 . _:b10612 . . _:b10612 . _:b10613 . "ISRIC Report 2019/01: Tier 1 and Tier 2 data in the context of the federated Global Soil Information System. Appendix 3"@en . _:b10611 .