91221
She used her personal wealth inherited from her family to make several investments in United States , which eventually made her the world 's richest woman and first female billionaire in dollars .
 location: United States
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: United States 
Answer:
 location: United States