( ( ( ( ( Peirce Seamount ) , ) ( also ( called ( Pierce Seamount ) ) ) ) , ) ( ( is ( ( a seamount ) ( located ( in ( ( the ( Pacific ( Ocean west ) ) ) ( of ( ( ( the ( Queen ( Charlotte Islands ) ) ) , ) ( ( ( British Columbia ) , ) Canada ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (NNP Peirce) (NNP Seamount)) (, ,) (VP (ADVP (RB also)) (VBN called) (S (NP (NNP Pierce) (NNP Seamount)))) (, ,)) (VP (VBZ is) (NP (NP (DT a) (NN seamount)) (VP (VBN located) (PP (IN in) (NP (NP (DT the) (NNP Pacific) (NNP Ocean) (NN west)) (PP (IN of) (NP (NP (DT the) (NNP Queen) (NNP Charlotte) (NNP Islands)) (, ,) (NP (NP (NNP British) (NNP Columbia)) (, ,) (NP (NNP Canada)))))))))) (. .)))
Peirce Seamount, also called Pierce Seamount, is a seamount located in the Pacific Ocean west of the Queen Charlotte Islands, British Columbia, Canada.
(ROOT (S (NP (NP (NNS Seamounts)) (SBAR (WHNP (WDT that)) (S (VP (VBP rise) (PP (IN above) (NP (DT the) (NN water) (NN surface))))))) (VP (VBP are) (VP (VBN called) (NP (NNS islands)))) (. .)))