text1: Today, nothing remains except the foundations.
feat_premise_binary_parse: ( Today ( , ( nothing ( ( remains ( except ( the foundations ) ) ) . ) ) ) )
feat_premise_parse: (ROOT (S (NP (NN Today)) (, ,) (NP (NN nothing)) (VP (VBZ remains) (PP (IN except) (NP (DT the) (NNS foundations)))) (. .)))
text2: Except for the foundations, nothing else still exists.
feat_hypothesis_binary_parse: ( ( Except ( for ( the foundations ) ) ) ( , ( ( nothing else ) ( still ( exists . ) ) ) ) )
feat_hypothesis_parse: (ROOT (S (PP (IN Except) (PP (IN for) (NP (DT the) (NNS foundations)))) (, ,) (NP (NN nothing) (RB else)) (ADVP (RB still)) (VP (VBZ exists)) (. .)))