1911
@ malonebarry Most people know there are lots of very poor people in Africa , but few realize annual billions earned via gold , oil , diamonds .
 person: malonebarry; location: Africa
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:
 person: malonebarry; location: Africa