Predicate: encumber
encumber: Frames file for 'encumber' based on sentences in wsj. No Verbnet
entry.
Roleset id: encumber.01 , load down, vncls: , framnet:
encumber.01: I'll bet agent is never used in real language.
Roles:
        Arg0: loader, agent of encumberment
        Arg1: thing loaded
        Arg2: cargo
Example: no agent
        person: ns,  tense: present,  aspect: ns,  voice: passive,  form: participle
        So, some see a special irony in the fact that [Mr. Steinhardt, the
        trader,]-1 now is encumbered *trace*-1 with a massive, illiquid airline
        holding.
        ArgM-TMP: now
        Rel: encumbered
        Arg1: *trace*
        Arg2: with a massive, illiquid airline holding
Example: with agent
        person: ns,  tense: past,  aspect: ns,  voice: active,  form: full
        Mary encumbered John with a bushel of cucumbers.
        Arg0: Mary
        Rel: encumbered
        Arg1: John
        Arg2: with a bushel of cucumbers