You are given two sentences(Sentence1 and Sentence2). Answer "Yes" if these sentences are a paraphrase of one another, otherwise answer "No".

Sentence1: Joan B. Kroc , the billionaire widow of McDonald 's Corp. founder Ray Kroc , died Sunday after a brief bout with brain cancer ., Sentence2: Joan B. Kroc , the billionaire widow of McDonald 's founder Ray Kroc known for her philanthropy , died Sunday of brain cancer .
Yes