381390
Wilhelm Geiger in his Maldivian Linguistic Studies states : " The sound is very difficult to describe and to imitate .
 person: Wilhelm Geiger
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: Wilhelm Geiger 
Answer:
 person: Wilhelm Geiger