(S (S (NP (BASENP (DT The) (NN plane)) (PRN (COMMA ,) (SBAR (WHNP (WDT which)) (S (VP (VBD belonged) (PP (TO to) (BASENP (NNP Merpati) (NNP Nusantara) (NNPS Airlines)))))) (COMMA ,))) (VP (VBD was) (VP (VP (VBG traveling) (PP (IN from) (NP (BASENP (NNP Sentani) (NNP Airport)) (COMMA ,) (NP (BASENP (NNP Jayapura)) (COMMA ,) (BASENP (NNP Papua)))))) (PP (TO to) (NP (BASENP (NNP Oksibil)) (COMMA ,) (NP (BASENP (DT a) (NN town)) (PP (IN near) (BASENP (DT the) (NNP Papua) (NNP New) (NNP Guinean) (NN border))))))))) (PERIOD .))