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Toros Toramanian 's scientific work paved the way for the great scholar, Josef Strzygowski, who, after a long and detailed study of Christian architecture reached the conclusion that Armenian architecture had a significant role in the development of Byzantine and later of West European architecture. In 1920, during the Kemalist invasions of Armenia, Toramanian lost a great part of his scientific study. He died in 1934 in Yerevan and was buried on the bank of Hrazdan river.
 place of death: Toros Toramanian, Yerevan
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: Toros Toramanian, Yerevan