1468
Reports of an inheritance dispute with her famous stepmother --  Aristotle  's second wife  Jacqueline Kennedy  Onassis -- kept Christina in the news along with her own short-lived marriages to a Los Angeles real estate broker another Greek shipping heir a Soviet civil servant and French businessman Thierry Roussel .
 spouse: Aristotle, Jacqueline Kennedy
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:
 spouse: Aristotle, Jacqueline Kennedy