This observation has been published already by Nitta and Akiyama. The upper panels show the LASCO observations of the CME, especially the filamentary structure on the right which we identify with the 3-part core (filament, of course). At the bottom the soft X-ray data hint nicely at a 3-part structure, but we are hampered by poor sampling. To a hopeful eye the middle two panels suggest a core embedded in an expanding and opening structure.