
Are the following mentions coreferent?:
<m> hitting </m> in At least one civilian was killed and seven others were wounded in the attack, which took place in the southern Sudanese city of Guffa. 
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<m> struck </m> in Two Israeli tank shells struck the school in Jabaliya refugee camp, spraying shrapnel on people inside and outside the building, according to news agency reports. John Ging said that three artillery shells landed at the perimeter of the school where 350 people were taking shelter. 