Predicate: prescription
Roleset id: prescription.01 , Ordering of a medicine or treatment, vncls: , framnet:
prescription.01: ~prescribe.02
Roles:
        Arg0: Doctor
        Arg1: Medicine (never the rel itself)
        Arg2: Prescribed for
Example: All Args
        person: ns,  tense: ns,  aspect: ns,  voice: ns,  form: ns
        Dr.Hayden's prescription of painkillers for Steven helped ease the pain after his surgery.
        Arg0: Dr.Hayden's
        Rel: prescription
        Arg1: of painkillers
        Arg2: for Steven