News article 1: Theft of the Mona Lisa
News article 2: Mother of octuplets fires nurses
News article 3: Transit strike
News article 4: Mel Gibson's divorce and new girlfriend.
News article 5: The Nusra Front
News article 6: Deputy Mayor Edward Skyler
Biology Text 2: Cell fractionation in a centrifuge
Biology Text 3: Circulatory system
Draft of paper
Manual for Annotators
Participants:
Project leader: Ernest Davis
Annotators: Casey Lorimer, Rajat Ram Suresh, Kara Tong
Other participants: Peter Clark, Gary Marcus, Leora Morgenstern