Operation Cobra's Anger
{'<entity_0>': "Operation Cobra's Anger", '<entity_1>': '12 December 2009', '<entity_2>': 'Afghanistan', '<entity_3>': 'Helmand', '<entity_4>': 'Nawzad District'}
[["Operation Cobra's Anger", 'point in time', '12 December 2009'], ["Operation Cobra's Anger", 'country', 'Afghanistan'], ["Operation Cobra's Anger", 'located in the administrative territorial entity', 'Helmand'], ["Operation Cobra's Anger", 'location', 'Nawzad District'], ["Operation Cobra's Anger", 'location', 'Helmand'], ["Operation Cobra's Anger", 'location', 'Afghanistan']]
<entity_0> was a US-led offensive in <entity_3> province in southern <entity_2>. The goal of the operation was to disrupt Taliban supply and communications lines in the strategic <entity_4> valley of <entity_3> province. The operation began on 4 <entity_1>, when some 300 Marines from the 3rd Battalion, 4th Marines, and the Marine recon unit, Task Force Raider, dropped into the <entity_4> valley via Sikorsky CH-53E Super Stallion helicopters and Bell Boeing V-22 Osprey aircraft.
['military operation', 'battle']