43584
Both Gordon Hall Caine and Derwent Hall Caine were particularly keen on the development of an aerodrome as they saw it as another bit of the island as being associated with their late father .
 person: Gordon Hall Caine; person: Derwent Hall Caine
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: Gordon Hall Caine, Derwent Hall Caine 
Answer:
 person: Gordon Hall Caine; person: Derwent Hall Caine