51971
His youngest son , William Hall Gage , became an admiral in the Royal Navy , and all three daughters married into well-known families .
 person: William Hall Gage; organization: Royal Navy
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: William Hall Gage, Royal Navy 
Answer:
 person: William Hall Gage; organization: Royal Navy