13444
Besides many Byzantine dignitaries Emperor John II and his wife  Eirene  Empress Bertha of Sulzbach ( also known as Eirene and wife of  Manuel I Komnenos  ) and Emperor John V Palaiologos were buried here .
 spouse: Eirene, Manuel I Komnenos
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: Eirene, Manuel I Komnenos