307781
Pirates fans threw cans and fruit at Chiefs fans , and allegedly some knife-wielding Pirates fans attacked Chiefs fans .
 organization: Pirates; organization: Chiefs; organization: Pirates; organization: Chiefs
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: Pirates, Chiefs, Pirates, Chiefs 
Answer:
 organization: Pirates; organization: Chiefs; organization: Pirates; organization: Chiefs