3219
South Australian jockey Caitlin Forrest killed after fall at Murray Bridge race http://t.co/7Z7SWo7uwm
 South Australian, Caitlin Forrest, Murray Bridge
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 South Australian, Caitlin Forrest, Murray Bridge