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The media baron 's succession plans call for the News Corporation president and chief operating officer , Peter Chernin , to assume the chief executive 's job if Rupert Murdoch were no longer able , but to cede to one of Mr. Murdoch 's children when the board considered one of them ready .
 company founders: News Corporation, Rupert Murdoch; person of company: Rupert Murdoch, News Corporation; person of company: Peter Chernin, News Corporation
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: 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} 
Answer:
 company founders: News Corporation, Rupert Murdoch; person of company: Rupert Murdoch, News Corporation; person of company: Peter Chernin, News Corporation