( This ( ( is ( ( a member ) ( of ( ( the ( dynamic ( Eos family ) ) ) ( of ( asteroids ( that ( ( most likely ) ( formed ( as ( ( the result ) ( of ( ( a ( collisional breakup ) ) ( of ( a ( parent body ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT This)) (VP (VBZ is) (NP (NP (DT a) (NN member)) (PP (IN of) (NP (NP (DT the) (JJ dynamic) (NNP Eos) (NN family)) (PP (IN of) (NP (NP (NNS asteroids)) (SBAR (WHNP (WDT that)) (S (ADVP (RBS most) (RB likely)) (VP (VBN formed) (PP (IN as) (NP (NP (DT the) (NN result)) (PP (IN of) (NP (NP (DT a) (JJ collisional) (NN breakup)) (PP (IN of) (NP (DT a) (NN parent) (NN body)))))))))))))))) (. .)))
This is a member of the dynamic Eos family of asteroids that most likely formed as the result of a collisional breakup of a parent body.
(ROOT (S (NP (NNP Haumea)) (VP (VBZ is) (NP (NP (NN part)) (PP (IN of) (NP (DT the) (DT a) (JJ collisional) (NN family))))) (. .)))