548
The ' '' 1994 Big Ten Conference Baseball Tournament '' ' was held at C. O. Brown Stadium in Battle Creek , Michigan from May 15 through 19 .
 organization: Big Ten Conference Baseball Tournament; organization: C. O. Brown Stadium; location: Battle Creek , Michigan
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: Big Ten Conference Baseball Tournament, C. O. Brown Stadium, Battle Creek , Michigan 
Answer:
 organization: Big Ten Conference Baseball Tournament; organization: C. O. Brown Stadium; location: Battle Creek , Michigan