Detailed Instructions: 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.
Q: Text: Mount Slamet or Gunung Slamet is an active stratovolcano in the Purbalingga Regency of Central Java Indonesia. It has a cluster of around three dozens of cinder cones on the lower southeast-northeast flanks and a single cinder cone on the western flank. The volcano is composed by two overlapping edifices. Four craters are found at the summit.
A:
No