47561
Between 1960 and 1964 , the 1913 meter-long Afobaka Dam was built on the Suriname River , creating the Brokopondo Reservoir .
 Suriname, Brokopondo
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Suriname, Brokopondo