241067
Meanwhile , the longest maglev line in the world used for revenue service is the Shanghai Maglev Train in Shanghai , China , which is less than in length .
 location: Shanghai; location: Shanghai; location: China
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: Shanghai, Shanghai, China 
Answer:
 location: Shanghai; location: Shanghai; location: China