Predicate: depletion

Roleset id: depletion.01 , to use up or empty out, vncls: 10.6

Roles:

        Arg0: user, emptier, agent
        Arg1: entity depleted
        Arg2: entity depleted of

Example: autogen1

        chlorofluorocarbons contributed to the depletion of ozone in the
        earth 's atmosphere

        Arg0 : chlorofluorocarbons
        ArgSupport : contributed to
        Rel : depletion
        Arg2 : of ozone
        Arg1 : in the earth 's atmosphere

Example: autogen3

        ozone depletion and global warming theories

        Arg2 : ozone
        Rel : depletion