Refer to the input text as context and select the correct relationship between 'Glencore' and 'Mining' from the available options.
Options: chairperson, owner of, platform, industry

Glasenberg unable to 'read China' as Glencore slumps to huge loss Mining company Glencore's sharemarket float minted six billionaires in 2011, with Ivan Glasenberg and five other executives together controlling stakes worth $24 billion ($32.7 billion).
industry