1520
With his wife the jazz singer Sathima Bea Benjamin he is father to the  New York  underground rapper  Jean Grae  as well as to a son Tsakwe .
 cities of residence: New York, Jean Grae
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:
 cities of residence: New York, Jean Grae