12585
Descendants of Frederick Douglass on the 4th of July {{URL}} via {{USERNAME}}
 person: Frederick Douglass; event: 4th of July
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: group, creative work, person, event, product, location, corporation 
Text: {0} 
 Entities: Frederick Douglass, 4th of July 
Answer:
 person: Frederick Douglass; event: 4th of July