
Are the following mentions coreferent?:
<m> announced </m> in Hewlett - Packard makes another acquisition, chases IBM Posted 11 : 41PM Hewlett - Packard Corp. ( NYSE : HPQ ) has opened up its checkbook once again. This time, the world's largest tech company by sales announced that it will be buying EYP Mission Critical Facilities Inc. 
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<m> confirmed </m> in Industry sources have confirmed to eWEEK that Hewlett-Packard will acquire Electronic Data Systems for about $ 13 billion. 