2317
The battle for Basra , an oil hub of some 1 . 3 million people , was underway by midday , with coalition troops trying to surround Iraqi positions and force a surrender .
 geographical social political: Basra; geographical social political: an oil hub of some 1 . 3 million people; geographical social political: coalition; geographical social political: Iraqi; person: some 1 . 3 million people; person: coalition troops; location: Iraqi positions
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: Basra, an oil hub of some 1 . 3 million people, coalition, Iraqi, some 1 . 3 million people, coalition troops, Iraqi positions 
Answer:
 geographical social political: Basra; geographical social political: an oil hub of some 1 . 3 million people; geographical social political: coalition; geographical social political: Iraqi; person: some 1 . 3 million people; person: coalition troops; location: Iraqi positions