(PP (PP (IN Such) (PP (IN as) (NP (NP (BASENP (NNP Craig) (NNP Biggio)) (CC and) (BASENP (NNP Jeff) (NNP Bagwell))) (COMMA ,) (SBAR (WHNP (WP who)) (S (VP (VBP have) (VP (VP (VP (VBN been) (BASENP (NNS teammates))) (ADJP (ADJP (JJR longer)) (PP (IN than) (NP (BASENP (NN anybody)) (ADJP (JJ else)))))) (PP (IN in) (NP (BASENP (NN baseball)) (COMMA ,) (PP (IN at) (BASENP (NN 15) (NNS seasons)))))))))))) (PERIOD .))