6447
In May 1914 the partnership of Richard Barry Parker & Unwin was dissolved, as Unwin became increasingly involved with public sector work. Parker continued his town planning practice, advising on Porto, Portugal in 1915 and Sao Paulo, Brazil in 1917-1919. From 1927 he advised the Manchester City Council on the development of Wythenshawe, where he had a continuing role until 1941. He died at Letchworth in 1947 at the age of 79.
 place of death: Richard Barry Parker, Letchworth
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 death: Richard Barry Parker, Letchworth