In this task, you're given a text which is the body of the document. Indicate your answer as "Yes" if the text is about a person, otherwise indicate your answer as "No". Don't generate anything else apart from "Yes" or "No". Pay attention that for your answer to be "Yes", the passage should be generally about a person. Mentions of people in the text don't necessarily mean the text is about a person.
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Question: Text:  Graeme Julian Samuel AC (born 31 May 1946) is an Australian businessman. He was the Managing Director and head of the Melbourne office of M&A advisory firm Greenhill Caliburn and is a member of the Australian National University Council. He previously served as the chairman of the Australian Competition and Consumer Commission from 1 July 2003 to 31 July 2011.

Answer: Yes


Question: Text:  HMS R5 was a British R class submarine built at HM Dockyard Pembroke Dock. R5 was laid down in March 1918. She was never completed because her building was cancelled on 28 August 1919.

Answer: No


Question: Text:  Chahar Afshar-e Sofla (Persian: چهارافشارسفلي‎ also Romanized as Chahār Afshār-e Soflá) is a village in Kakavand-e Sharqi Rural District Kakavand District Delfan County Lorestan Province Iran. At the 2006 census its population was 164 in 37 families.

Answer:
No