71457
He ordered the building of a stilt house at the back of the palace , which is today known as the Presidential Palace Historical Site .
 location: Presidential Palace Historical Site
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: Presidential Palace Historical Site 
Answer:
 location: Presidential Palace Historical Site