Sabotage of a pipeline to Turkey has choked off exports from Iraq 's northern fields , around Kirkuk , and violence has slowed efforts to renovate the larger southern fields .
Iraq /location/location/contains Kirkuk
NN IN DT NN TO NNP VBZ VBN RP NNS IN NNP POS JJ NNS , IN NNP , CC NN VBZ VBN NNS TO VB DT JJR JJ NNS .
Iraq
LOCATION
Kirkuk
LOCATION
/location/location/contains