200K+ Crowdsourced Political Arguments for a New Chilean Constitution Constanza Fierro author Claudio Fuentes author Jorge Pérez author Mauricio Quezada author 2017-09 text Proceedings of the 4th Workshop on Argument Mining Ivan Habernal editor Iryna Gurevych editor Kevin Ashley editor Claire Cardie editor Nancy Green editor Diane Litman editor Georgios Petasis editor Chris Reed editor Noam Slonim editor Vern Walker editor Association for Computational Linguistics Copenhagen, Denmark conference publication fierro-etal-2017-200k 10.18653/v1/W17-5101 https://aclanthology.org/W17-5101/ 2017-09 1 10