(S (S (NP (NP (BASENP (DT The) (NN plaintiff) (POS 's)) (NN case)) (PRN (COMMA ,) (VP (VBN headed) (PP (IN by) (NP (BASENP (DT the) (NN widow)) (PP (IN of) (NP (BASENP (NNP Robert) (NNP Ernst)) (COMMA ,) (SBAR (WHNP (WP who)) (S (VP (VP (VP (VBD died) (PP (IN in) (BASENP (NN 2001)))) (PP (PP (IN of) (BASENP (DT an) (JJ irregular) (NN heartbeat))) (CC and) (PP (IN of) (BASENP (JJ clogged) (NNS arteries))))) (PP (IN while) (PP (IN on) (BASENP (DT the) (NN drug) (NNP Vioxx)))))))))))) (COMMA ,))) (VP (VBD was) (VP (ADVP (RB successfully)) (VP (VBN awarded) (BASENP (QP (DOLLAR $) (NN 253.4) (NN million)) (NNS dollars)))))) (PERIOD .))