text1: Lifetime Extension of SCR De-NOx Catalysts Using SCR-Tech's High Efficiency Ultrasonic Regeneration Process
feat_premise_binary_parse: ( Lifetime ( Extension ( of ( ( SCR ( De-NOx Catalysts ) ) ( Using ( ( SCR-Tech 's ) ( High ( Efficiency ( Ultrasonic ( Regeneration Process ) ) ) ) ) ) ) ) ) )
feat_premise_parse: (ROOT (S (VP (VB Lifetime) (NP (NP (NNP Extension)) (PP (IN of) (NP (NP (NNP SCR) (NNP De-NOx) (NNP Catalysts)) (VP (VBG Using) (NP (NP (NNP SCR-Tech) (POS 's)) (NNP High) (NNP Efficiency) (NNP Ultrasonic) (NNP Regeneration) (NN Process)))))))))
text2: There is a lifetime extension of SCR De-NOx catalysts.
feat_hypothesis_binary_parse: ( There ( ( is ( ( a ( lifetime extension ) ) ( of ( SCR ( De-NOx catalysts ) ) ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (EX There)) (VP (VBZ is) (NP (NP (DT a) (NN lifetime) (NN extension)) (PP (IN of) (NP (NNP SCR) (JJ De-NOx) (NNS catalysts))))) (. .)))