Predicate: deepen
deepen: Frames file for 'deepen' based on sentences in wsj and automatic
expansion via verbnet.
Roleset id: deepen.01 , make/become deeper, vncls: 45.4, framnet:
deepen.01: EXT, start/end points? I have no intuitions, and wsj doesn't provide
examples. Bogus.
Roles:
        Arg0: agent, causer of deepening (vnrole: 45.4-Agent)
        Arg1: thing getting deeper (vnrole: 45.4-Patient)
Example: pro-agentive
        person: ns,  tense: ns,  aspect: progressive,  voice: active,  form: participle
        But it does that at the cost of *trace* deepening the taxpayer's
        exposure if the FHA is forced to pay for more loans going sour.
        Arg0: *trace*
        Rel: deepening
        Arg1: the taxpayer's exposure
        ArgM-ADV: if the FHA is forced to pay for more loans
going sour
Example: ergative
        person: ns,  tense: past,  aspect: ns,  voice: active,  form: full
        UAL fell $6.25 a share to $191.75 on volume of 2.3 million shares
        in composite trading on the New York Stock Exchange as concern
        deepened among takeover stock traders about the length of time it
        will take to revive the purchase.
        Arg1: [ concern ] [about the length of time it will take
to revive the purchase]
        Rel: deepened
        ArgM-LOC: among takeover stock traders