
Are the following mentions coreferent?:
<m> said </m> in Riding a hot streak that has doubled its stock price in three years, Hewlett-Packard is rolling the dice on a $ 13.2 billion acquisition of technology services provider Electronic Data Systems. Morningstar equity analyst Rick Hanna said that if things go well long term, HP could catch Big Blue in the business of providing technology services such as data management, information technology outsourcing and consulting. 
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<m> announced </m> in Hp acquires EYP Mission Critical Facilities HP today announced that it has signed a definitive agreement to acquire EYP Mission Critical Facilities Inc., a consulting company specializing in strategic technology planning, design, and operations support for large - scale data centers. 11 / 12 / 2007 HP today announced that it has signed a definitive agreement to acquire EYP Mission Critical Facilities Inc. 