Siege of Barentu
{'<entity_0>': 'Eritrean War for Liberation', '<entity_1>': 'Siege of Barentu', '<entity_2>': 'conflict', '<entity_3>': 'Barentu, Eritrea', '<entity_4>': 'Eritrea', '<entity_5>': 'siege', '<entity_6>': '1977'}
[['Siege of Barentu', 'end time', '1977'], ['Siege of Barentu', 'instance of', 'conflict'], ['Siege of Barentu', 'instance of', 'siege'], ['Siege of Barentu', 'point in time', '1977'], ['Siege of Barentu', 'part of', 'Eritrean War for Liberation'], ['Siege of Barentu', 'location', 'Barentu, Eritrea'], ['Siege of Barentu', 'location', 'Eritrea']]
The <entity_1> took place in <entity_6> in and around the town of <entity_3> in western <entity_4>. This was a decisive battle during the <entity_0> and marked the beginning of Soviet involvement in the <entity_2>. During the <entity_5> of <entity_3>, the Soviet planners used their air superiority to their advantage by using close air support.
['conflict', 'siege']