( Nobody ( ( disputes ( that ( ( all ( modern humans ) ) ( belong ( to ( ( ( one species ) , ) ( Homo sapiens ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NN Nobody)) (VP (VBZ disputes) (SBAR (IN that) (S (NP (DT all) (JJ modern) (NNS humans)) (VP (VBP belong) (PP (TO to) (NP (NP (CD one) (NNS species)) (, ,) (NP (NN Homo) (NNS sapiens)))))))) (. .)))
Nobody disputes that all modern humans belong to one species, Homo sapiens .
(ROOT (S (NP (NNS Humans)) (VP (VBP belong) (PP (TO to) (NP (DT the) (NN species) (NN homo) (NN sapiens)))) (. .)))