A same meaning or not problem: OPTIONS:
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- yes
Ahmad of Shirvan was the eighth Shah of Shirvan and fourth Shah of Layzan .
Ahmad von Shirvan was the fourth Shah of Shirvan and eighth of Shah of Layzan .
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[A]: no

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John M. Work was born January 3 , 1869 , in rural Iowa in Southeastern Washington County , the son of John H. Work , a farmer .
John M. Work was born on 3 January 1869 in rural Iowa in southeastern Washington County , son of John H. Work , a farmer .
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[A]: yes

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It is a well-studied organism in the discipline of Evolutionary biology and was an early and important model system for the study of European phylogeography .
It is a well-studied organism in the discipline of European biology , an early and important model system for the study of evolutionary phylogeography .
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[A]: no

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That night Juan has an erotic dream about Diana .
On that night Diana has an erotic dream about Juan .
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[A]:
no