
Are the following mentions coreferent?:
<m> aggravated sexual assault </m> in The jury sentenced Warren Jeffs to life in prison for aggravated sexual assault of a 12 - year - old girl and 20 years in prison for the sexual assault of a 15 - year - old girl. The sentenced Jeffs to life in prison for aggravated sexual assault of a 12 - year - old girl and 20 years in prison for the sexual assault of a 15 - year - old girl. 
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<m> sexual assault </m> in A Texas jury convicted polygamist sect leader Warren Jeffs of child sexual assault in a case stemming from two young followers he took as brides in what his church calls "spiritual marriages." Jeffs has claimed he was the victim of religious persecution. 