372147
He played for the Boston Red Caps , Baltimore Orioles , Pittsburg Alleghenys , and Washington Nationals .
 organization: Boston Red Caps; organization: Baltimore Orioles; organization: Pittsburg Alleghenys; organization: Washington Nationals
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: Boston Red Caps, Baltimore Orioles, Pittsburg Alleghenys, Washington Nationals 
Answer:
 organization: Boston Red Caps; organization: Baltimore Orioles; organization: Pittsburg Alleghenys; organization: Washington Nationals