
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> murder </m> in Dozens of people in Laci Peterson's hometown who were donating blood in her memory applauded when they heard a jury's decision to execute Scott Peterson for the murder of his pregnant wife