(S (S (S (BASENP (PRP It)) (VP (VP (VBZ is) (ADJP (JJ true))) (SBAR (IN that) (S (BASENP (NNS weapons)) (VP (PRN (COMMA ,) (ADVP (RB clearly)) (COMMA ,)) (VP (PP (ADVP (RB unambiguously)) (PP (IN from) (BASENP (NNP Iran)))) (VP (VBP have) (VP (VBN been) (VP (VBN found) (PP (IN in) (BASENP (NNP Iraq)))))))))))) (COMMA ,) (S (BASENP (NNP Rumsfeld)) (VP (VBD said) (BASENP (NN today))))) (PERIOD .))