Predicate: revision

Roleset id: revision.01 , change, modify, vncls:

Roles:

        Arg0: agent
        Arg1: theme
        Arg2: end state
        Arg3: start state

Example: autogen1

        a lot more downward revisions of earnings forecasts than upward
        revisions

        Arg2 : downward
        Rel : revisions
        Arg1 : of earnings forecasts

Example: autogen2

        upward revisions

        Arg2 : upward
        Rel : revisions