
Are the following mentions coreferent?:
<m> death </m> in The recommendation of death was announced almost surreal stillness in the courtroom while the death recommendation was announced. Peterson was convicted of first-degree murder for the death of Laci Peterson and second-degree murder for the death of their unborn son just before Christmas 2002. 
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<m> shooting dead </m> in man found GUILTY of shooting dead pregnant girlfriend execution - style because A jury in eastern Oklahoma has convicted a 27 - year - old man of shooting dead his pregnant girlfriend and her unborn baby after she refused to get an abortion. 