What is "laqabin"

Laqabin was a diocese of the Syrian Orthodox Church, suffragan of the archdiocese of Melitene. The diocese, also known as Qarna and Tella d'Arsenias, is attested between the tenth and thirteenth centuries. Twenty-three bishops of Laqabin are mentioned in the histories of Michael the Syrian and Bar Hebraeus and in other West Syrian sources. The last-known bishop of Laqabin, Timothy, was consecrated by the patriarch Philoxenus Nemrud (1283–92), and the diocese seems to have lapsed in the early decades of the fourteenth century.