text1: Indeed, recent economic research suggests that investment in information technology explains most of the acceleration in labor productivity growth-a major component of overall economic growth-since 1995.
feat_premise_binary_parse: ( Indeed ( , ( ( recent ( economic research ) ) ( ( suggests ( that ( ( investment ( in ( information technology ) ) ) ( explains ( most ( of ( ( the acceleration ) ( in ( ( labor ( productivity ( growth-a ( major component ) ) ) ) ( of ( overall ( economic ( growth-since 1995 ) ) ) ) ) ) ) ) ) ) ) ) ) . ) ) ) )
feat_premise_parse: (ROOT (S (ADVP (RB Indeed)) (, ,) (NP (JJ recent) (JJ economic) (NN research)) (VP (VBZ suggests) (SBAR (IN that) (S (NP (NP (NN investment)) (PP (IN in) (NP (NN information) (NN technology)))) (VP (VBZ explains) (NP (NP (JJS most)) (PP (IN of) (NP (NP (DT the) (NN acceleration)) (PP (IN in) (NP (NP (NN labor) (NN productivity) (NN growth-a) (JJ major) (NN component)) (PP (IN of) (NP (JJ overall) (JJ economic) (JJ growth-since) (NNS 1995)))))))))))) (. .)))
text2: The investment led to a 60 percent growth in labor productivity.
feat_hypothesis_binary_parse: ( ( The investment ) ( ( ( led ( to ( a ( 60 ( percent growth ) ) ) ) ) ( in ( labor productivity ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (DT The) (NN investment)) (VP (VBD led) (PP (TO to) (NP (DT a) (CD 60) (NN percent) (NN growth))) (PP (IN in) (NP (NN labor) (NN productivity)))) (. .)))