Complex sentence: He bequeathed his entire estate (then valued at £11 million) to John Edwards who in turn, donated the contents of Bacon's chaotic studio at 7 Reece Mews, South Kensington, to the Hugh Lane Gallery in Dublin.
Split into simpler sentences: He bequeathed his entire estate (then valued at £11 million) to John Edwards. Edwards, in turn, donated the contents of Francis Bacon's chaotic studio at 7 Reece Mews, South Kensington, to the Hugh Lane Gallery in Dublin.