3397
He joined the  Industrial Workers of the World  (  IWW  ) in 1906 organizing miners lumberjacks and oil field workers .
 alternate names: Industrial Workers of the World, IWW
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 alternate names: Industrial Workers of the World, IWW