(S (S (S (VP (ADVP (RB Originally)) (VP (VBN built) (PP (IN as) (NP (BASENP (DT a) (NN home)) (PP (IN for) (NP (BASENP (NNP James) (NNP Matheson)) (COMMA ,) (SBAR (WHNP (WP who)) (S (VP (VP (VBD made) (BASENP (PRPD his) (NN fortune))) (PP (IN in) (NP (DT the) (NP (BASENP (NNP Chinese) (CC and) (NNP Indian)) (BASENP (NN opium) (NN trade))))))))))))))) (COMMA ,) (S (BASENP (DT the) (NN castle)) (VP (VBZ has) (VP (VP (VP (VBN lain) (ADJP (JJ empty))) (PRN (COMMA ,) (PP (CC and) (PP (IN on) (BASENP (DT the) (JJ at-risk) (NN register)))) (COMMA ,))) (PP (IN since) (BASENP (DT the) (JJ late) (NNS 1980s))))))) (PERIOD .))