12221
Goosen ( South Africa ) 71 74 , Ove Sellberg ( Sweden ) 71 74 ,
 Sweden, Goosen, South Africa, Ove Sellberg
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 Sweden, Goosen, South Africa, Ove Sellberg