Predicate: prosecution
Roleset id: prosecution.01 , try a case, offensively, vncls:
Roles:
        Arg0: prosecutor
        Arg1: case, or defendant of that case
        Arg2: law justifying case
Example: autogen1
        the Walsh prosecution of Ollie North
        Arg0 : Walsh
        Rel : prosecution
        Arg1 : of Ollie North
Example: autogen2
        racketeering prosecutions against corporate defendants
        Arg2 : racketeering
        Rel : prosecutions
        Arg1 : against corporate defendants