2635
Owned and bred by Kinghaven Farms , the colt began racing in the United States , winning two Graded stakes races at the Keeneland Race Course in Kentucky .
 Kinghaven Farms, United States, Keeneland Race Course, Kentucky
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Kinghaven Farms, United States, Keeneland Race Course, Kentucky