
Are the following mentions coreferent?:
<m> pregnant </m> in A jury in eastern Oklahoma has convicted a Spiro man of two counts of first - degree murder in the shooting death of his pregnant girlfriend. 
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<m> pregnant </m> in Christopher Simpson shoots pregnant - girlfriend dead cause he didn't want another child to support. 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. 