50142
He was a member of the Taft political family ; as a descendant of Robert Taft Sr. , he was a distant cousin of President of the United States William Howard Taft .
 Taft, Robert Taft Sr., United States, William Howard Taft
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Taft, Robert Taft Sr., United States, William Howard Taft