Predicate: expire
expire: Frames file for 'expire' based on sentences in financial subcorpus.
Verbnet class 48.2. Comparison with 'run_out'.
Roleset id: expire.01 , get to end of valid time period, vncls: 48.2, framnet:
expire.01: Trace chains can get long, but the automatic tagger seems to be right
most of the time. Ignore adjectival usages: "don't drink expired
milk".
Roles:
        Arg1: commodity, thing expiring (vnrole: 48.2-Theme)
        ArgM: expiration date
Example: relatively simple example
        The accord expired yesterday.
        Arg1: The accord
        Rel: expired
        ArgM-TMP: yesterday