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Born in Aberdeen City , he was the son of James Robert Morrison, 1st Baron Morrison . He originally worked as a schoolmaster in the Middlesex suburbs of North London. He became involved in the Labour and Co-Operative movements, and in 1914 was elected to Wood Green Urban District Council. In the same year war broke out, and he served as a private in the British Army from 1915 -- 1919. In 1919 he returned to local politics when hhe was elected to Middlesex County Council.
 place of birth: Robert Morrison, 1st Baron Morrison, Aberdeen City
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: Robert Morrison, 1st Baron Morrison, Aberdeen City