8984
He died in 51 BC leaving the kingdom to his ten-year-old son  Ptolemy  XIII Theos Philopator who reigned jointly with his 17-year-old sister and wife  Cleopatra VII  .
 spouse: Ptolemy, Cleopatra VII
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: Ptolemy, Cleopatra VII