9681
In May 2014 , it was reported that Prince 's plan to build a diesel refinery in South Sudan , in which $ 10 million had already been invested , was suspended .
 location: South Sudan
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: South Sudan