-LRB- And the only building at Natanz where we know Iran has enriched uranium thus far is above ground . -RRB-
Iran /location/location/contains Natanz
-LRB- CC DT JJ NN IN NNP WRB PRP VBP NNP VBZ VBN NN RB RB VBZ IN NN . -RRB-
Iran
LOCATION
Natanz
LOCATION
/location/location/contains