( ( The model ) ( ( ( ( includes Pluto ) and ) ( ( has not ) ( been ( updated ( since ( Pluto ( was ( reclassified ( as ( a ( dwarf planet ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN model)) (VP (VP (VBZ includes) (NP (NNP Pluto))) (CC and) (VP (VBZ has) (RB not) (VP (VBN been) (VP (VBG updated) (SBAR (IN since) (S (NP (NNP Pluto)) (VP (VBD was) (VP (VBN reclassified) (PP (IN as) (NP (DT a) (NN dwarf) (NN planet))))))))))) (. .)))
The model includes Pluto and has not been updated since Pluto was reclassified as a dwarf planet.
(ROOT (S (NP (NNP Pluto)) (VP (VBZ is) (ADVP (RB now)) (VP (VBN called) (NP (NN dwarf) (NN planet)))) (. .)))