The Best Hotel in Africa: The Palace in Ethiopia?

I overheard a conversation in the airport the other day, in the waiting lounge for a South African Airways flight. The subject at hand? The best hotel in Africa. Naturally my ears perked up, and I listened with glee to the descriptions of heavenly suites and excessive pampering at The Palace in Ethiopia. But it’s a mystery! My research has turned up… nada! Have you heard of this mysterious, sumptuous hotel in Addis Ababa? Can anyone point me in the right direction (since—alas—Google has failed me)?