an Entity references as follows:
Oirat (Clear script: ᡆᡕᡅᠷᠠᡑ ᡘᡄᠯᡄᠨ Oirad kelen; Kalmyk: Өөрд, Khalkha-Mongolian: Ойрад) belongs to the group of Mongolic languages. Scholars differ as to whether they regard Oirat as a distinct language or a major dialect of the Mongolian language.