Arab governments once hostile to Iran have begun to soften their public posture after decades of animosity toward Tehran .
Iran /location/location/contains Tehran
Iran /location/country/capital Tehran
NNP NNS RB JJ TO NNP VBP VBN TO VB PRP$ JJ NN IN NNS IN NN IN NNP .
Iran
LOCATION
Tehran
LOCATION
/location/location/contains
Iran
LOCATION
Tehran
LOCATION
/location/country/capital