Predicate: barter
barter: Frames file for 'barter' based on sentences in wsj. Verbnet entry
13.6. No Framenet entry, which surprises me.
Roleset id: barter.01 , trade, vncls: 13.6, framnet:
Roles:
        Arg0: agent, entity trading (vnrole: 13.6-Agent)
        Arg1: thing being traded (away) (vnrole: 13.6-Theme1)
        Arg2: other exchanger
        Arg3: other item in exchange, price, or premium, traded for or at (vnrole: 13.6-Theme2)
Example: two args
        person: third,  tense: present,  aspect: ns,  voice: passive,  form: participle
        [What Aeroflot doesn't pour into its own gas-guzzling Ilyushins]*-1 is
        bartered [*-1] to the airport authority, which resells it to 11
        Western carriers including Air France, Trans World Airlines and
        Pakistan International Airlines.
        Rel: bartered
        Arg1: [*-1]
        Arg2: to the airport authority, which resells it to
11 Western carriers including Air France, Trans World Airlines
and Pakistan International Airlines
Example: all args
        Can't say that I blame him.
        person: ns,  tense: past,  aspect: ns,  voice: active,  form: full
        John bartered his eternal soul to the devil for one good night's sleep.
        Arg0: John
        Rel: bartered
        Arg1: his eternal soul
        Arg2: to the devil
        Arg3: for one good night's sleep