81433
At last he was led to the Hippodrome of Constantinople and hung by his feet between two pillars .
 location: Hippodrome of Constantinople
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: Hippodrome of Constantinople 
Answer:
 location: Hippodrome of Constantinople