Predicate: aging

Roleset id: aging.01 , to make or become old or older, vncls: 45.4

Roles:

        Arg0: causer of aging, agent
        Arg1: entity getting old
        Arg2: attribute (how old

Example: autogen1

        the aging of baby boomers

        Rel : aging
        Arg1 : of baby boomers