11. Information extraction and curation apparatus comprising automatic information extraction apparatus according to claim 1 and a curation computer-user interface which is operable to present extracted data to a human curator for review and possible amendment.
11. Information extraction and curation apparatus comprising automatic information extraction apparatus according to claim 1 and a curation computer-user interface which is operable to present extracted data to a human curator for review and possible amendment. 12. Information extraction and curation apparatus according to claim 11 , operable to analyse the interaction between one or more human curators and the curation computer-user interface in order to allocate an operating mode for subsequent information extraction by a particular human curator, or to modify an information extraction mode for subsequent information extraction, or to measure the performance of an information extraction mode.