Chepkemei took the lead , trailed closely by Derartu Tulu of Ethiopia and Salina Kosgei of Kenya .
Derartu Tulu /people/person/nationality Ethiopia
Salina Kosgei /people/person/nationality Kenya
NNP VBD DT NN , VBD RB IN NNP NNP IN NNP CC NNP NNP IN NNP .
Derartu Tulu
PERSON
Ethiopia
LOCATION
/people/person/nationality
Salina Kosgei
PERSON
Kenya
LOCATION
/people/person/nationality