
Are the following mentions coreferent?:
<m> deaths </m> in The murder trial of a Spiro man charged in the deaths of a pregnant Arkansas woman and her fetus is underway in Poteau. 
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<m> executed </m> in Scott Peterson has been found guilty of first-degree murder, a verdict that means he could be executed if these same jurors vote as the conscience of their community that he deserves to die for his crimes. 