Our approach aims to extend these strategies and it is based on other research lines involving the extraction of implicit information (Palmer et al., 1986;Whittemore et al., 1991;Tetreault, 2002).
we are inspired by recent works on Implicit Semantic Role Labelling (ISRL) (Gerber and Chai, 2012) and very specially on the work by (Blanco and Moldovan, 2014) who adapted the ideas about ISRL to focus on modifiers, including arguments of time, instead of core arguments or roles.