
Are the following mentions coreferent?:
<m> execute </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. 
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<m> death </m> in A prosecutor told jurors that Laci Peterson's loved ones have a hole in their hearts that will never be repaired, as he asked them to send convicted double-murderer Scott Peterson to his death for killing his wife and unborn son. 