120180
Early life Richard Michael Trevethan was born in the United States , though which one is open to question ; however , he claimed English citizenship .
 person: Trevethan
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: Trevethan 
Answer:
 person: Trevethan