_:b10762 . _:b10761 . "OrganicMatter"@en . _:b10762 . . "ISRIC Report 2019/01: Tier 1 and Tier 2 data in the context of the federated Global Soil Information System. Appendix 3"@en . _:b10760 . _:b10762 . . _:b10762 . _:b10761 . _:b10761 . _:b10760 . _:b10760 . _:b10761 . _:b10760 .