text1: His politeness sounded strange coming from a desert nomad.
feat_premise_binary_parse: ( ( His politeness ) ( ( sounded ( ( strange coming ) ( from ( a ( desert nomad ) ) ) ) ) . ) )
feat_premise_parse: (ROOT (S (NP (PRP$ His) (NNS politeness)) (VP (VBD sounded) (NP (NP (JJ strange) (VBG coming)) (PP (IN from) (NP (DT a) (NN desert) (NN nomad))))) (. .)))
text2: Being a desert nomad, his politeness seemed strange.
feat_hypothesis_binary_parse: ( ( Being ( a ( desert nomad ) ) ) ( , ( ( his politeness ) ( ( seemed strange ) . ) ) ) )
feat_hypothesis_parse: (ROOT (S (S (VP (VBG Being) (NP (DT a) (NN desert) (NN nomad)))) (, ,) (NP (PRP$ his) (NNS politeness)) (VP (VBD seemed) (ADJP (JJ strange))) (. .)))