Predicate: unmask
unmask: Frames file for 'unmask' based on survey of sentences in the WSJ
corpus.
Roleset id: unmask.01 , to disclose the true character of, vncls: , framnet:
unmask.01: No Vncls.
Roles:
        Arg0: discloser, agent
        Arg1: entity unmasked
Example: transitive
        person: ns,  tense: ns,  aspect: ns,  voice: active,  form: infinitive
        Right now [about a dozen laboratories , in the U.S. , Canada and Britain ,]-1 are racing [*-1] to unmask other suspected tumor-suppressing genes .
        Arg0: [*-1]
        Rel: unmask
        Arg1: other suspected tumor-suppressing genes