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Turkish  President  Abdullah Gul Azerbaijani President  Ilham Aliyev  and Georgian President Mikheil Saakashvili on Thursday laid the foundation of the Turkish part of the Baku-Tbilisi-Kars Railway ( BTK ) the semi-official Anatolia news agency reported .
 title of person: President, Ilham Aliyev
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:
 title of person: President, Ilham Aliyev