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Son of another lighthouse engineer David Alan Stevenson Stevenson 1815 - 1886, elder brother of Charles 1855 - 1950 and a member of the great Lighthouse Stevenson dynasty. David A. Stevenson was born in Edinburgh and was educated at Edinburgh Academy before proceeding to the University of Edinburgh to read engineering.
 education institution: David Alan Stevenson, University of Edinburgh
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:
 education institution: David Alan Stevenson, University of Edinburgh