( vector ( ( An agent ) ( , ( ( such ( as ( ( ( an ( ( insect or ) rat ) ) , ) ( capable ( of ( ( transferring ( a pathogen ) ) ( from ( ( one organism ) ( to another ) ) ) ) ) ) ) ) ) . ) ) ) )
(ROOT (FRAG (ADVP (RB vector)) (NP (DT An) (NN agent)) (, ,) (PP (JJ such) (IN as) (NP (NP (DT an) (NN insect) (CC or) (NN rat)) (, ,) (ADJP (JJ capable) (PP (IN of) (S (VP (VBG transferring) (NP (DT a) (NN pathogen)) (PP (IN from) (NP (NP (CD one) (NN organism)) (PP (TO to) (NP (DT another))))))))))) (. .)))
vector An agent, such as an insect or rat, capable of transferring a pathogen from one organism to another.
(ROOT (S (NP (NP (DT An) (NN organism)) (SBAR (WHNP (WDT that)) (S (VP (VBZ carries) (NP (NNS pathogens)) (PP (IN from) (NP (NP (CD one) (NN individual)) (PP (TO to) (NP (DT another))))))))) (VP (VBZ is) (VP (VBN called) (NP (DT a) (NN vector)))) (. .)))