
Are the following mentions coreferent?:
<m> disclosed </m> in Although no financial terms of the transaction were disclosed, it is expected to be completed within HP's first fiscal quarter. 
</s>
<m> undisclosed </m> in Hewlett - Packard Engineers Deal for EYP Hewlett - Packard agreed to buy EYP Mission Critical Facilities, a data center engineering firm, for an undisclosed sum in a deal that will provide an exit for TA Associates. 