Corpus Development for Studying Online Disinformation Campaign: A Narrative + Stance Approach Mack Blackburn author Ning Yu author John Berrie author Brian Gordon author David Longfellow author William Tirrell author Mark Williams author 2020-05 text eng Proceedings for the First International Workshop on Social Threats in Online Conversations: Understanding and Management Archna Bhatia editor Samira Shaikh editor European Language Resources Association Marseille, France conference publication 979-10-95546-39-9 blackburn-etal-2020-corpus https://aclanthology.org/2020.stoc-1.7/ 2020-05 41 47