Assertion: billionaire's worth | /r/HasProperty | estimated at 62 billion
Facets:
value: by forbes
type: OTHER
Source sentences:
text: In 2008, Buffett became the richest person in the world, with a total net worth estimated at $62 billion by Forbes and at $58 billion by Yahoo, overtaking Bill Gates, who had been number one on the Forbes list for 13 consecutive years.