167135
A veteran of the Vietnam War , much of Lomax 's adrenaline-fueled work centers around the military experience , and its gritty , unflinching depiction of the reality of war , specifically in Vietnam .
 location: Vietnam; person: Lomax; location: Vietnam
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Vietnam, Lomax, Vietnam 
Answer:
 location: Vietnam; person: Lomax; location: Vietnam