
Are the following mentions coreferent?:
<m> tremor </m> in Indonesia's West Papua province was hit by a magnitude 6.1 earthquake today, the latest powerful tremor to shake the region where five people were killed and hundreds injured at the weekend when buildings were destroyed. The quake struck off the coast at 7:48 a.m. local time, 75 kilometers ( 50 miles ) west of the region's main city of Manokwari. There were no immediate reports of damage or casualties and no tsunami alert was issued. 
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<m> quake </m> in A powerful earthquake in Indonesia's Aceh province flattened buildings and sparked landslides Tuesday, killing at least five people and injuring dozens in a region devastated by the quake - triggered tsunami of 2004. The 6. 1 - magnitude quake struck inland at a depth of just 10 kilometers in the mountainous Bener Meriah district in the heart of Aceh, the US Geological Survey said. It destroyed houses in the district, some 320 kilometers from the provincial capital Banda Aceh, and triggered several landslides. 