The Materials Science Procedural Text Corpus: Annotating Materials Synthesis Procedures with Shallow Semantic Structures Sheshera Mysore author Zachary Jensen author Edward Kim author Kevin Huang author Haw-Shiuan Chang author Emma Strubell author Jeffrey Flanigan author Andrew McCallum author Elsa Olivetti author 2019-08 text Proceedings of the 13th Linguistic Annotation Workshop Annemarie Friedrich editor Deniz Zeyrek editor Jet Hoek editor Association for Computational Linguistics Florence, Italy conference publication mysore-etal-2019-materials 10.18653/v1/W19-4007 https://aclanthology.org/W19-4007/ 2019-08 56 64