“…The nounphrase type, e.g., global warming → malaria epidemic, has mostly been addressed by RE methods, as we discuss in §5.2. The verb-phrase type, e.g., get fired → live on unemployment insurance, has been extracted by various methods (Ning et al, 2018;Gao et al, 2018;Rehbein and Ruppenhofer, 2017;Hashimoto et al, 2015Hashimoto et al, , 2014Hashimoto et al, , 2012Do et al, 2011;Riaz and Girju, 2010;Abe et al, 2008). The clause type, e.g., I hid the car key → She's mad, has also been studied (Dunietz et al, 2017).…”