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Charles John Charlie Tom Luken born July 18, 1951, in Cincinnati , Ohio is an American politician of the Democratic party who was mayor of Cincinnati, Ohio and served in the Ohio is 1st congressional district in the United States House of Representatives. Luken is uncle, labor leader James T. Luken, also served as mayor of Cincinnati. Luken, who is divorced, has three children.
 place of birth: Tom Luken, Cincinnati
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: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 place of birth: Tom Luken, Cincinnati