
Are the following mentions coreferent?:
<m> convicted </m> in 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. The jury deliberated almost seven hours Thursday before convicting Christopher Kenyon Simpson, of Spiro, in the death of 20 - year - old Ka'loni Flynn, of Fort Smith, Arkansas. 
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<m> death sentence </m> in Upon learning of his death sentence, Scott Peterson sat defiantly still and tight-jawed, the same vacant expression he wore throughout a murder trial in which he never spoke. 