(S (S (NP (BASENP (NNP Spencer) (NNP Dryden)) (PRN (COMMA ,) (NP (BASENP (DT the) (NN drummer)) (PP (IN of) (BASENP (DT the) (JJ legendary) (JJ American) (NN rock) (NN band) (NNP Jefferson) (NNP Airplane)))) (COMMA ,))) (VP (VP (VBD passed) (PRT (RP away))) (PP (IN on) (NP (BASENP (NNP Tuesday)) (COMMA ,) (BASENP (NNP Jan.) (NN 11)))))) (PERIOD .))