; or (B) investigates missing persons cases of interest to Indian Tribes, death investigations of interest to Indian Tribes, unclaimed remains cases of interest to Indian Tribes, or unidentified remains cases of interest to Indian Tribes. (5) Indian The term Indian has the meaning given the term in section 4 of the Indian Self-Determination and Education Assistance Act ( 25 U.S.C. 5304 ). (6) Indian country The term Indian country has the meaning given the term in section 1151 of title 18, United States Code. (7) Indian land The term Indian land has the meaning given the term Indian lands in section 3 of the Native American Business Development, Trade Promotion, and Tourism Act of 2000 ( 25 U.S.C. 4302 ). (8) Indian Tribe The term Indian Tribe has the meaning given the term in section 4 of the Indian Self-Determination and Education Assistance Act ( 25 U.S.C. 5304 ). (9) Missing The term missing has the meaning determined by the Attorney General. (10) Missing persons case of interest to Indian Tribes The term missing persons case of interest to Indian Tribes means a case involving— (A) a missing Indian; or (B) a missing person whose last known location is believed to be on, in, or adjacent to Indian land or a Village. (11) National crime information databases The term national crime information databases has the meaning given the term in section 534(f)(3) of title 28, United States Code. (12) Relevant Tribal organization The term relevant Tribal organization means, as applicable— (A) a tribal organization or an urban Indian organization; and (B) a national or regional organization that— (i) represents a substantial Indian constituency; and (ii) has expertise in the fields of— (I) human trafficking of Indians; (II) human trafficking on Indian land or in a Village; (III) violence against Indian women and children