where does epiphany store its bookmarks?

I was under the impression that ~/.gnome2/epiphany/bookmarks.rdf was the
source of bookmarks for Epiphany... apparently, that's not correct.  

I have my bookmarks in a database (it makes it easier when I switch
between browsers... I just export them in whatever format the new
browser needs) -- the problem is, I don't know what format Epiphany
wants!  I thought it was RDF, but that's not working -- if I replace
bookmarks.rdf, Epiphany just ignores it.

Ben
-- 
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