
Are the following mentions coreferent?:
<m> first - degree murder </m> in Prosecutors have charged 27 - year - old Christopher Kenyon Simpson with two counts of first - degree murder in the April 2012 shooting death of 20 - year - old Ka'Loni Flynn of Fort Smith and the resulting death of the fetus. 
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<m> first degree murder </m> in An Oklahoma jury has found 27 year old Christopher Simpson guilty of first degree murder of his then pregnant 20 year old girlfriend Ka'loni Flynn and their 12 week unborn child. 