1485
And an American writer / editor , " Washington Post " editorial columnist Michael Kelly , was killed when his Humvee plunged into a canal while evading Iraqi fire .
 geographical social political: American; geographical social political: Iraqi; organization: Washington Post; person: an American writer / editor; person: Washington Post " editorial columnist; person: Washington Post " editorial columnist Michael Kelly; person: his; vehicle: his Humvee; location: a canal
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
 Entities: American, Iraqi, Washington Post, an American writer / editor, Washington Post " editorial columnist, Washington Post " editorial columnist Michael Kelly, his, his Humvee, a canal 
Answer:
 geographical social political: American; geographical social political: Iraqi; organization: Washington Post; person: an American writer / editor; person: Washington Post " editorial columnist; person: Washington Post " editorial columnist Michael Kelly; person: his; vehicle: his Humvee; location: a canal