4107
Saudi billionaire Prince  Al-Waleed bin Talal  plans to sell shares of his  Kingdom Holding company  in an initial public offering for 5 percent of the capital Saudi Arabia's stock exchange said in a statement Wednesday .
 founded by: Al-Waleed bin Talal, Kingdom Holding company
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Al-Waleed bin Talal, Kingdom Holding company 
Answer:
 founded by: Al-Waleed bin Talal, Kingdom Holding company