( ( ( ( ( The ( Gulf Stream ) ) , ) ( ( an ( ocean ( current consisting ) ) ) ( of ( ( largely warm ) water ) ) ) ) , ) ( ( contributes ( to ( ( the ( mild climate ) ) ( of ( ( Western ( Europe beacuse ) ) ( it ( flows ( past ( ( the ( western part ) ) ( of ( this continent ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (NNP Gulf) (NNP Stream)) (, ,) (NP (NP (DT an) (NN ocean) (JJ current) (NN consisting)) (PP (IN of) (NP (ADJP (RB largely) (JJ warm)) (NN water)))) (, ,)) (VP (VBZ contributes) (PP (TO to) (NP (NP (DT the) (JJ mild) (NN climate)) (PP (IN of) (NP (NP (NNP Western) (NNP Europe) (NNP beacuse)) (SBAR (S (NP (PRP it)) (VP (VBZ flows) (PP (IN past) (NP (NP (DT the) (JJ western) (NN part)) (PP (IN of) (NP (DT this) (NN continent))))))))))))) (. .)))
The Gulf Stream, an ocean current consisting of largely warm water, contributes to the mild climate of Western Europe beacuse it flows past the western part of this continent.
(ROOT (S (NP (DT A) (NN current)) (VP (VBZ is) (NP (NP (DT a) (NN stream)) (PP (IN of) (S (VP (VBG moving) (NP (NP (NN water)) (SBAR (WHNP (WDT that)) (S (VP (VBZ flows) (PP (IN through) (NP (DT the) (NN ocean)))))))))))) (. .)))