(S (S (NP (BASENP (NNP Janet) (NNP Gilson) (POS 's)) (NN body)) (VP (VBD was) (VP (VP (VP (VBN found) (ADJP (JJ dead))) (PP (IN in) (NP (BASENP (DT a) (JJ flat)) (PP (IN on) (BASENP (NNP Lamma) (NNP Island)))))) (PP (IN on) (BASENP (NNP Saturday)))))) (PERIOD .))