Predicate: frustrate

frustrate: Frames file for 'frustrate' based on sentences in wsj. Verbnet entry 31.1 (verbs of emotion) but there seems to be a difference between this verb and others of that class (see note at end).

Roleset id: frustrate.01 , cause angst, vncls: 31.1, framnet:

frustrate.01: Usually for class 31.1 arg2 is the instrument, and only present when the subject is also present. This is exceptional. It would seem weird to introduce arg0 by 'at', and there's a real semantic difference between the causer of frustration, and the target. of the frustration.

Roles:

        Arg0: causer, frustrater (vnrole: 31.1-Cause)
        Arg1: entity frustrated (vnrole: 31.1-Experiencer)
        Arg2: target of frustration

Example: would this actually work?

        person: ns,  tense: ns,  aspect: ns,  voice: ns,  form: infinitive

        Sometimes, if the hacker seemed to be into a sensitive file, he-1
        would drag his keychain across the terminal *trace*-1 to create
        static or slow the system down *trace*-1 to frustrate his quarry.

        Arg0: *trace*
        Rel: frustrate
        Arg1: his quarry

Example: passive

        person: ns,  tense: present,  aspect: ns,  voice: passive,  form: participle

        [Corporate leaders]-1, frustrated *trace*-1 by double-digit increases in
        health-care costs, are beginning to sound like liberal Democrats.

        Rel: frustrated
        Arg1: *trace*
        Arg0: by double-digit increases in health-care costs

Example: exceptional use of arg2

        person: ns,  tense: present,  aspect: ns,  voice: passive,  form: participle

        But the Fed isn't enthusiastic about Treasury efforts to bring
        down the value of the dollar through intervention in
        foreign-exchange markets, and [the Treasury]-1 is frustrated *trace*-1
        at the Fed's reluctance to cut interest rates to pull down the
        dollar's value.

        Rel: frustrated
        Arg1: *trace*
        Arg2: at the Fed's reluctance to cut interest rates to pull down the dollar's value