
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> charged </m> in Five years ago, Warren Jeffs was charged with sex crimes resulting from the polygamous marriages he arranged for his followers in the Fundamentalist Church of Jesus Christ of Latter Day Saints ( FLDS).