
Are the following mentions coreferent?:
<m> charged </m> in Two top leaders of the controversial polygamous sect in Bountiful, B.C., have been arrested and charged with practising polygamy. B.C. Attorney General Wally Oppal confirmed that Winston Blackmore and James Oler were arrested. Oppal said Blackmore is alleged to be married to 20 women, while Oler is accused of committing polygamy by being married to two women. 
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<m> charges </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." But authorities brought charges against several men from the group, with Jeffs by far the highest-profile defendant. Prosecutors used DNA evidence to show Jeffs fathered a child with a 15 - year - old girl and played an audio recording of what they said was him sexually assaulting a 12 - year - old girl. 