182483
In 1911 , he had his first Classic winner , taking the 1,000 Guineas on James de Rothschild 's filly Atmah .
 person: James de Rothschild 's
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: James de Rothschild 's 
Answer:
 person: James de Rothschild 's