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This was first posed by Robert H. Goddard in his 1919 publication , " A Method of Reaching Extreme Altitudes " .
 person: Robert H. Goddard
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: Robert H. Goddard 
Answer:
 person: Robert H. Goddard