Predicate: exist
Roleset id: exist.01 , be, vncls: 39.6 47.1-1, framnet: Existence
exist.01: Based on big corpus. Member of VNcls gorge-39.6, exist-47.1-1.
Roles:
        Arg1: thing existing (vnrole: 39.6-agent, 47.1-1-theme)
        Arg2: secondary attribute of arg1
Example: existential angst
        ...a case of political corruption that-1 *trace*-1 simply doesn't exist.
        Arg1: *trace*-1 (= that)
        Argm-slc: that -> political corruption
        Argm-adv: simply
        Argm-neg: n't
        Rel: exist
Example: with secondary attribute
        person: third,  tense: present,  aspect: ns,  voice: active,  form: full
        John exists as a figment of my imagination.
        Arg1: John
        Rel: exists
        Arg2: as a figment of my imagination
Example: stupid WSJ style guide
        The underlying syntax is "No mechanism for finding a middle ground
exists"; the PP has been postposed leaving the trace behind.
        No mechanism *trace*-1 exists [for finding a middle ground]-1 .
        Arg1: No mechanism *trace*-1
        Rel: exists