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one of 12 , 675 takeoffs and traps that have taken place aboard the " uss abraham lincoln " during this 10 month long deployment , the longest deployment of an aircraft carrier in the u . s . since the vietnam era .
 geographical social political: the u . s; geographical social political: vietnam; vehicle: the " uss abraham lincoln; vehicle: an aircraft carrier in the u . s; vehicle: aircraft
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 geographical social political: the u . s; geographical social political: vietnam; vehicle: the " uss abraham lincoln; vehicle: an aircraft carrier in the u . s; vehicle: aircraft