
Are the following mentions coreferent?:
<m> according to </m> in According to the director of operations of the United Nations Relief and Works Agency for Palestine Refugees in the Near East, John Ging, some 30 people were killed and 55 others were injured, five of them critically, when three artillery shells landed at the perimeter of a school, which usually serves as a girls'preparatory school, in the Jabaliya refugee camp. 
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<m> said </m> in The Israeli army said the UN school in the Jabaliya refugee camp was hit when troops responded to a mortar attack from the grounds and that the dead included a number of Hamas militants. A military spokesman said he had no information on whether troops had identified the hundreds of civilians in the school compound before they returned fire. The Security Council meeting was the first opportunity for leaders of all factions to come together to discuss the future of the conflict in the region and to seek a political solution to the growing chaos in Gaza. 