
Are the following mentions coreferent?:
<m> earthquake </m> in A 4.2 magnitude earthquake shook a remote area of eastern Sonoma County on Sunday morning, the largest in a flurry over the weekend, according to the U.S. Geological Survey. The size of Sunday morning's earthquake caught the attention of people in Cobb, a small community along Highway 175 in Lake County, 4 miles east of The Geysers. 
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<m> quake </m> in 4. 6 quake rattles Sonoma County early Thursday, california - earthquakes / ci _ 22788525 / 4 - 6 - magnitude - quake - hits - northern - california 4. 6 quake rattles Sonoma County early Thursday, california - earthquakes / ci _ 22788525 / 4 - 6 - magnitude - quake - hits - northern - california 4. 6 quake rattles Sonoma County early Thursday, california - earthquakes / ci _ 22788525 / 4 - 6 - magnitude - quake - hits - northern - california 4. 6 quake rattles Sonoma County early Thursday, california - earthquakes / ci _ 22788525 / 4 - 6 - magnitude - quake - hits - northern