Predicate: perch
perch: Frames file for 'perch' based on sentences in wsj. Verbnet entries
47.6, 9.2, 50; Framenet entry Placing.
Roleset id: perch.01 , like a bird, vncls: 47.6 9.2 50, framnet:
Roles:
        Arg0: placer, agent (vnrole: 47.6-Agent, 9.2-Agent, 50-Agent)
        Arg1: thing perched (vnrole: 47.6-Theme, 9.2-Theme)
        Arg2: perched on, location (vnrole: 47.6-Location, 9.2-Destination, 50-Location)
Example: passive
        person: ns,  tense: ns,  aspect: ns,  voice: passive,  form: participle
        But the greatest damage was visited on [buildings and roadways]-1
        perched [*]-1 upon landfill, as were the Marina District of San
        Francisco and the Bay Bridge -- two areas of maximum devastation.
        Rel: perched
        Arg1: [*]
        Arg2: upon landfill
        ArgM: as were the Marina District of San Francisco and
the Bay Bridge -- two areas of maximum devastation
Example: args 0 and 1 merged
        person: ns,  tense: past,  aspect: ns,  voice: active,  form: full
        John's parakeet perched on the end of his nose.
        Arg0: John's parakeet
        Rel: perched
        Arg2: on the end of his nose