Predicate: postponement

Roleset id: postponement.01 , delay, vncls:

Roles:

        Arg0: agent, causer of delay
        Arg1: event delayed
        Arg2: delay itself, ext, time period
        Arg3: original time
        Arg4: new time

Example: autogen1

        a five-day postponement of the flight because of a faulty engine
        computer

        Arg2 : five-day
        Rel : postponement
        Arg1 : of the flight
        Arg0 : because of a faulty engine computer