Predicate: canvass
canvass: Frames file for 'canvass' based on survey of sentences in the WSJ
corpus.
Roleset id: canvass.01 , to survey widely, vncls: 35.4, framnet:
Roles:
        Arg0: surveyor, agent (vnrole: 35.4-Agent)
        Arg1: entity canvassed (vnrole: 35.4-Location)
Example: passive
        person: ns,  tense: future,  aspect: ns,  voice: passive,  form: participle
        Mr. Whittle said [0] [private and parochial schools in both states]*-1 will be canvassed [*-1] [*] to see if they are interested in [*-2] getting the programs .
        ArgM-MOD: will
        Rel: canvassed
        Arg1: [*-1]
        ArgM-PNC: [*] to see if they are interested in [*-2] getting the programs