21216
The issue of a clear definition for " planet " came to a head in January 2005 with the discovery of the trans-Neptunian object Eris , a body more massive than the smallest then-accepted planet , Pluto .
 location: trans-Neptunian; location: Eris; location: Pluto
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: trans-Neptunian, Eris, Pluto 
Answer:
 location: trans-Neptunian; location: Eris; location: Pluto