Deletion of The Berggruen Prize

Comment: assuming this is an annual prize (as it is intended to be), it is useful to have a page independent of the institution. If the prize was discontinued, it might makes sense to merge it back into the institute. But the institute's page is long enough that this seems like a nice thing to spin out, as it seems to me to satisfy 
Stance: keep
Cited policy: Wikipedia:Notability (WP:N)