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Drake Levin is survived by his wife of 37 years, San Francisco dra; sons David and Darby; his mother, Charle; his brother Jeff and his sister Lori. A memorial service is planned for July 18, but details have not been settled. When finalized, arrangements will be posted on Volk is website, philfangvolk.com.
 place of death: Drake Levin, San Francisco
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: place of death, place of birth, education degree, education institution 
Text: {0} 
 Entity Pairs:  Drake Levin, San Francisco 
Answer:
 place of death: Drake Levin, San Francisco