
Are the following mentions coreferent?:
<m> 6 . 1 - magnitude quake </m> in 6. 1 - magnitude quake strikes Indonesia's Aceh province in region hit by 2004 tsunami. The strong 6. 1 - magnitude quake left hundreds more injured as it rocked a region that was devastated by the quake - triggered tsunami of 2004. The Indonesian government has released a statement thanking the Indonesian government for all the help it has provided and urging anyone with information about the quake to contact them immediately. 
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<m> 6 . 1 - magnitude quake </m> in A powerful 6. 1 - magnitude earthquake strikes the northern Indonesian province of Aceh, killing at least three people and injuring dozens more across the affected region. According to the US Geological Survey, the quake hit at a depth of 10 kilometers ( 6 miles ) in the Northern Province of Aceh. Last year, a 6. 4 - magnitude quake rocked the west coast of Sumatra Island, killing at least one person. 