Predicate: induration
Roleset id: induration.01 , Making or becoming harder, vncls: 45.4, framnet:
Roles:
        Arg0: Cause of hardening (vnrole: 45.4-agent)
        Arg1: Entity hardened (vnrole: 45.4-patient)
        Arg2: Instrument
Example: Arg0, 1
        person: ns,  tense: ns,  aspect: ns,  voice: ns,  form: ns
        The pathogen's induration of the tissue had become more intense since the treatment.
        Arg0: the pathogen's
        Rel: induration
        Arg1: of the tissue