Mr. Huang implied that China had pressed the United States to deny access to Mr. Chen as the price for its support on curtailing the nuclear programs in Iran and North Korea and addressing the crisis in the Darfur region of Sudan .
Darfur /location/administrative_division/country Sudan
Sudan /location/country/administrative_divisions Darfur
Sudan /location/location/contains Darfur
NNP NNP VBD IN NNP VBD VBN DT NNP NNPS TO VB NN TO NNP NNP IN DT NN IN PRP$ NN IN VBG DT JJ NNS IN NNP CC NNP NNP CC VBG DT NN IN DT NNP NN IN NNP .
Darfur
LOCATION
Sudan
LOCATION
/location/administrative_division/country
Sudan
LOCATION
Darfur
LOCATION
/location/country/administrative_divisions
Sudan
LOCATION
Darfur
LOCATION
/location/location/contains