
Are the following mentions coreferent?:
<m> bombs </m> in Military aircraft from Sudan crossed the new international border with South Sudan and dropped bombs in and around a camp filled with refugees, officials said. The violence in and near the Yida refugee camp came one day after bombings were reported in another region of South Sudan, an attack that provoked strong condemnation from the U. S. State Department. 
</s>
<m> attacks </m> in According to the reports, more than 40 Palestinians were killed after missiles exploded outside a UN school where hundreds of people were sheltering from the continuing Israeli offensive. Two Israeli tank shells struck the school in Jabaliya refugee camp, spraying shrapnel on people inside and outside the building. 