Robert B. Zoellick , the deputy secretary of state , was in Abuja , Nigeria , trying to persuade Darfur rebel leaders to accept a peace treaty .
Nigeria /location/country/capital Abuja
Nigeria /location/location/contains Abuja
NNP NNP NNP , DT NN NN IN NN , VBD IN NNP , NNP , VBG TO VB NNP NN NNS TO VB DT NN NN .
Nigeria
LOCATION
Abuja
LOCATION
/location/country/capital
Nigeria
LOCATION
Abuja
LOCATION
/location/location/contains