
Are the following mentions coreferent?:
<m> earthquakes </m> in Two powerful earthquakes flattened buildings and killed at least one person in Indonesia's West Papua province today after two powerful earthquakes flattened buildings and killed at least one person. As aid started to arrive, hundreds of aftershocks continued to rattle the coastal city which was hit by the 7.6 and 7.5 magnitude quakes early on Sunday, cutting power and prompting a brief tsunami warning. 
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<m> 6 . 1 magnitude earthquake </m> in Indonesia earthquake : 24 dead and over 200 injured as 6. 1 magnitude quake hits Aceh province.Soldiers and police are leading rescue operations in Indonesia after a 6. 1 magnitude earthquake hit Aceh province leaving 24 dead and over 200 injured.The quake struck yesterday afternoon at a depth of just six miles and was centred on the far western tip of Sumatra island in Aceh province. 