“…Prior work on temporal relationship extraction and temporal dependency parsing have been mostly limited to news (Zhang and Xue, 2019;Yao et al, 2020a;Pustejovsky et al, 2003a), narrative stories (Zhang and Xue, 2018b; Kolomiyets et al, 2012) or clinical notes (Bethard et al, 2016). In addition to experimenting with existing temporal dependency parsing datasets, we introduce a dataset for temporal dependency graphs in a new domain -contractual documents, where temporal reasoning over events has real world legal and monetary implications for users.…”