Who Did What to Whom? A Contrastive Study of Syntacto-Semantic Dependencies Angelina Ivanova author Stephan Oepen author Lilja Øvrelid author Dan Flickinger author 2012-07 text Proceedings of the Sixth Linguistic Annotation Workshop Nancy Ide editor Fei Xia editor Association for Computational Linguistics Jeju, Republic of Korea conference publication ivanova-etal-2012-contrastive https://aclanthology.org/W12-3602/ 2012-07 2 11