393972
David Trail was a rugby union international who represented a forerunner of the British and Irish Lions , known as the Anglo-Welsh on their tour of Australasia in 1904 .
 Trail, British and Irish Lions, Anglo-Welsh
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Trail, British and Irish Lions, Anglo-Welsh