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The first sizable relief convoy arrived in Iraq during a sandstorm Wednesday as allied forces struggled to clear the way for more aid shipments , using dolphins to remove mines from waterways and hunting Iraqi fighters around the port of Umm Qasr .
 geographical social political: Iraq; geographical social political: Iraqi; geographical social political: Umm Qasr; person: allied forces; person: Iraqi fighters around the port of Umm Qasr; facility: the port of Umm Qasr; vehicle: The first sizable relief convoy; location: waterways; weapon: mines
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: Iraq; geographical social political: Iraqi; geographical social political: Umm Qasr; person: allied forces; person: Iraqi fighters around the port of Umm Qasr; facility: the port of Umm Qasr; vehicle: The first sizable relief convoy; location: waterways; weapon: mines