111284
Named by Advisory Committee on Antarctic Names ( US-ACAN ) for Lieutenant Commander William A. Simpson , Jr. , U.S. Navy , aircraft commander with Squadron VX-6 during U.S. Navy Operation Deepfreeze 1967 .
 None
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:  
Answer:
 None