Yuling Gu Bhavana Dalvi Peter Clark DREAM: Improving Situational QA by First Elaborating the Situation. 1115-1127 2022 NAACL-HLT https://doi.org/10.18653/v1/2022.naacl-main.82 https://aclanthology.org/2022.naacl-main.82 conf/naacl/2022 db/conf/naacl/naacl2022.html#GuDC22