354719
Each year , many prominent Chicago musicians host late-night jam sessions beginning after the concerts are over and running late into the night , including David Boykin , Fred Anderson , Dana Hall , Karl E. H. Seigfried , and Keefe Jackson .
 person: Fred Anderson; person: Dana Hall; person: Karl E. H. Seigfried
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: Fred Anderson, Dana Hall, Karl E. H. Seigfried 
Answer:
 person: Fred Anderson; person: Dana Hall; person: Karl E. H. Seigfried