Predicate: curb
curb: Frames file for 'curb' based on sentences in financial subcorpus.
No verbnet entry. Comparison with 'reduce', but not really. I'd
rather have 'limit', but that hasn't been framed either.
Roleset id: curb.01 , reduce, vncls: 42.3, framnet:
curb.01: I don't really expect the higher-numbered args to appear, but they're
there for reference. Neither do I expect the sense of "please curb
your dog".
Roles:
        Arg0: causer of reduction, Agent (vnrole: 42.3-agent)
        Arg1: Logical subject, patient, thing falling (vnrole: 42.3-patient)
        Arg2: EXT, amount fallen
        Arg3: Start point
        Arg4: End point, end state of arg1
        Argm: Medium
Example: typical usage
        [The CFTC]-1 plans *trace*-1 to curb dual trading on commodities
        markets, in which traders buy and sell both for their own account
        and for clients.
        Arg0: *trace*
        Rel: curb
        Arg1: dual trading on commodities markets , in which traders buy and sell both for their own account and for clients