text1: The White House denies this.
feat_premise_binary_parse: ( ( The ( White House ) ) ( ( denies this ) . ) )
feat_premise_parse: (ROOT (S (NP (DT The) (NNP White) (NNP House)) (VP (VBZ denies) (NP (DT this))) (. .)))
text2: This has already been repudiated by the White House.
feat_hypothesis_binary_parse: ( This ( ( ( has already ) ( been ( repudiated ( by ( the ( White House ) ) ) ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (DT This)) (VP (VBZ has) (ADVP (RB already)) (VP (VBN been) (VP (VBN repudiated) (PP (IN by) (NP (DT the) (NNP White) (NNP House)))))) (. .)))