Predicate: rollback
Roleset id: rollback.01 , , vncls: 51.3.1, framnet: -
rollback.01: Added by Julia based on roll-v.01. Corresponds to VNcls roll-51.3.1.
Roles:
        verb frame's arg2-PRD not necessary in this nominalization
        Arg0: roller-backer
        Arg1: thing being rolled back
Example: arg1
        person: ns,  tense: ns,  aspect: ns,  voice: ns,  form: ns
        California property owners have benefited from a tax rollback ...
        Arg1: tax
        Rel: rollback
Example: both args
        person: ns,  tense: ns,  aspect: ns,  voice: ns,  form: ns
        Cook County commissioners couldn't make their rollback of the county's controversial sales tax stick Tuesday
        Arg0: their
        Rel: rollback
        Arg1: of the county's controversial sales tax