An information extraction system and methods of operating the system are provided. In particular, an information extraction system for performing meta-extraction of named entities of people, organizations, and locations as well as relationships and events from text documents are described herein.
STATEMENT OF GOVERNMENT GRANT
This invention was made with government support under Contract No. DE-AC52-07NA27344 awarded by the United States Department of Energy to Lawrence Livermore National Security, LLC for the operation of Lawrence Livermore National Laboratory. The government has certain rights in the invention.