Missouria

Target entity: Missouria
Context triple: [Treaty of St. Louis (1825), signatory, Missouria]

• A. Ponca
  The Ponca are a Native American people originally from the Great Plains region, closely related to other Dhegiha Siouan tribes and known for their forced relocation and subsequent legal battles over tribal sovereignty.
• B. Quapaw tribe
  The Quapaw tribe is a Native American people originally from the Ohio and Mississippi River valleys who later settled in what is now Arkansas and are part of the Dhegiha Siouan-speaking groups.
• C. Osage Nation
  The Osage Nation is a Native American tribe originally from the Ohio and Mississippi River valleys that became known for its powerful presence in the Great Plains and later for its oil wealth and the tragic "Reign of Terror" in the early 20th century.
• D. Nakota
  The Nakota are a Native American people of the Northern Plains, closely related to the Dakota and Lakota, with a rich cultural heritage that includes distinct Siouan language dialects, ceremonial traditions, and historical ties to regions of present-day Canada and the United States.
• E. Omaha tribe
  The Omaha tribe is a Native American people originally from the Midwestern United States, particularly along the Missouri River in present-day Nebraska, known for their Plains culture, complex social organization, and historical role as traders.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Missouria
Target entity description: The Missouria are a Native American tribe originally from the region around the Missouri River, whose name gave the state of Missouri its name.

• A. Ponca
  The Ponca are a Native American people originally from the Great Plains region, closely related to other Dhegiha Siouan tribes and known for their forced relocation and subsequent legal battles over tribal sovereignty.
• B. Quapaw tribe
  The Quapaw tribe is a Native American people originally from the Ohio and Mississippi River valleys who later settled in what is now Arkansas and are part of the Dhegiha Siouan-speaking groups.
• C. Osage Nation
  The Osage Nation is a Native American tribe originally from the Ohio and Mississippi River valleys that became known for its powerful presence in the Great Plains and later for its oil wealth and the tragic "Reign of Terror" in the early 20th century.
• D. Nakota
  The Nakota are a Native American people of the Northern Plains, closely related to the Dakota and Lakota, with a rich cultural heritage that includes distinct Siouan language dialects, ceremonial traditions, and historical ties to regions of present-day Canada and the United States.
• E. Omaha tribe
  The Omaha tribe is a Native American people originally from the Midwestern United States, particularly along the Missouri River in present-day Nebraska, known for their Plains culture, complex social organization, and historical role as traders.
• F. None of above. chosen