91
The TVA Office of the Inspector General 's report , " Inspection 2008 - 12283 - 02 , Review of the Kingston Fossil Plant Ash Spill Cause Study and Observations About Ash Management , " concluded that TVA culture had contributed to the spill .
 organization: TVA; organization: TVA
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: TVA, TVA 
Answer:
 organization: TVA; organization: TVA