29502
Liberty had been a nonvoting shareholder in that company , but Mr. Malone swapped his shares for an 18 percent voting stake in November 2004 , causing a rift with his sometimes partner Rupert Murdoch , the News Corporation chairman , who controls 29.5 percent of the company 's votes .
 company founders: News Corporation, Rupert Murdoch; person of company: Rupert Murdoch, News Corporation
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  News Corporation, Rupert Murdoch; Rupert Murdoch, News Corporation 
Answer:
 company founders: News Corporation, Rupert Murdoch; person of company: Rupert Murdoch, News Corporation