The details of the proposal need to be defined , but it calls for a plan in which Iran would ship UF4 and UF6 , the gasses produced at Iran 's nuclear facility in Isfahan , to Russia for enrichment .
Iran /location/location/contains Isfahan
Iran /location/location/contains Isfahan
DT NNS IN DT NN NN TO VB VBN , CC PRP VBZ IN DT NN IN WDT NNP MD VB NN CC NN , DT NNS VBD IN NNP POS JJ NN IN NNP , TO NNP IN NN .
Iran
LOCATION
Isfahan
LOCATION
/location/location/contains
Iran
LOCATION
Isfahan
LOCATION
/location/location/contains