
Are the following mentions coreferent?:
<m> arrested </m> in Canadian authorities announced that two leaders of polygamous factions in Bountiful, British Columbia, have been arrested. Jim Oler, 44, and Winston Blackmore, 52, have been charged under the criminal code with practicing polygamy. Sgt. Tim Shields, a media relations officer for the RCMP said that the men were arrested this morning. 
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<m> ARRESTED </m> in RCMP MAKE ARRESTS IN BC POLYGAMOUS COMMUNITY POLICE HAVE MOVED IN AND ARRESTED AT LEAST TWO MEN FROM The RELIGIOUS COMMUNITY OF BOUNTIFUL IN The BC INTERIOR.BC ATTORNEY GENERAL WALLY OPAL SAID A STATEMENT TODAY SEEING THAT TWO MEN, WINSTON BLACKMORE AND JAMES OLER, HAD BEEN ARRESTED  ON CHARGES OF POLYGAMY PURSUANT TO The CRIMINAL CODE. 