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when, at fifty, he found Elena Mumm Thornton , a Russian-German emigre who became his fourth wife: this glamorous and devoted woman loved him, made him a home on Wellfleet , and took good care of him. In his last years, however, he reverted to his bacheloric, priapic ways, living half the year away from Elena in Talcottville, and deteriorating into dyspepsic gloom, almost as if he could not bear to die happily domesticated.
 Elena Mumm Thornton, Wellfleet
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 Elena Mumm Thornton, Wellfleet