Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: 3rd Iowa Infantry Regiment | Statement: [Iowa in the Civil War, notableUnit, 3rd Iowa Infantry Regiment]

Target entity: 3rd Iowa Infantry Regiment
Context triple: [Iowa in the Civil War, notableUnit, 3rd Iowa Infantry Regiment]

• A. 1st Iowa Infantry Regiment
  The 1st Iowa Infantry Regiment was a short-term Union volunteer regiment from Iowa that saw early action in the Western Theater of the American Civil War, notably at the Battle of Wilson’s Creek in 1861.
• B. 2nd Iowa Infantry Regiment
  The 2nd Iowa Infantry Regiment was a distinguished Union Army volunteer regiment from Iowa that gained recognition for its hard fighting and heavy casualties in major Western Theater battles of the American Civil War.
• C. 1st Illinois Volunteer Infantry
  The 1st Illinois Volunteer Infantry was a U.S. Army volunteer regiment from Illinois that served in the Mexican–American War and saw action in major engagements in northern Mexico.
• D. 1st Minnesota Infantry Regiment
  The 1st Minnesota Infantry Regiment was a famed Union Army unit in the American Civil War, best known for its heroic and costly charge at the Battle of Gettysburg that helped stabilize the Union line.
• E. 16th Michigan Infantry
  The 16th Michigan Infantry was a Union Army regiment in the American Civil War noted for its crucial role in the defense of Little Round Top during the Battle of Gettysburg.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: 3rd Iowa Infantry Regiment
Target entity description: The 3rd Iowa Infantry Regiment was a Union Army volunteer infantry unit from Iowa that saw significant combat service in the Western Theater of the American Civil War.

• A. 1st Iowa Infantry Regiment
  The 1st Iowa Infantry Regiment was a short-term Union volunteer regiment from Iowa that saw early action in the Western Theater of the American Civil War, notably at the Battle of Wilson’s Creek in 1861.
• B. 2nd Iowa Infantry Regiment
  The 2nd Iowa Infantry Regiment was a distinguished Union Army volunteer regiment from Iowa that gained recognition for its hard fighting and heavy casualties in major Western Theater battles of the American Civil War.
• C. 1st Illinois Volunteer Infantry
  The 1st Illinois Volunteer Infantry was a U.S. Army volunteer regiment from Illinois that served in the Mexican–American War and saw action in major engagements in northern Mexico.
• D. 1st Minnesota Infantry Regiment
  The 1st Minnesota Infantry Regiment was a famed Union Army unit in the American Civil War, best known for its heroic and costly charge at the Battle of Gettysburg that helped stabilize the Union line.
• E. 16th Michigan Infantry
  The 16th Michigan Infantry was a Union Army regiment in the American Civil War noted for its crucial role in the defense of Little Round Top during the Battle of Gettysburg.
• F. None of above. chosen