Greenberg's book "Language in the Americas"

Target entity: Greenberg's book "Language in the Americas"
Context triple: [Amerind (linguistic macro-family hypothesis), publicationContext, Greenberg's book "Language in the Americas"]

• A. The American Language
  The American Language is H. L. Mencken’s influential study of American English, examining its history, vocabulary, and divergence from British usage.
• B. Atlas of North American English
  The Atlas of North American English is a comprehensive linguistic survey that maps and analyzes regional variation in pronunciation and vowel shifts across contemporary North American English.
• C. The Indigenous Languages of South America
  The Indigenous Languages of South America is a comprehensive scholarly volume that surveys, classifies, and analyzes the diverse native languages of the South American continent, including their histories, structures, and current status.
• D. Handbook of American Indian Languages
  The *Handbook of American Indian Languages* is a foundational early 20th-century linguistic work that systematically documents and analyzes numerous Indigenous languages of the Americas.
• E. A Key into the Language of America
  A Key into the Language of America is a 1643 book by Roger Williams that serves as one of the earliest English-language studies of Native American languages and cultures in New England.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Greenberg's book "Language in the Americas"
Target entity description: Greenberg's book "Language in the Americas" is a controversial 1987 linguistic work that proposes a single large Amerind macro-family uniting most indigenous languages of the Americas.

• A. The American Language
  The American Language is H. L. Mencken’s influential study of American English, examining its history, vocabulary, and divergence from British usage.
• B. Atlas of North American English
  The Atlas of North American English is a comprehensive linguistic survey that maps and analyzes regional variation in pronunciation and vowel shifts across contemporary North American English.
• C. The Indigenous Languages of South America
  The Indigenous Languages of South America is a comprehensive scholarly volume that surveys, classifies, and analyzes the diverse native languages of the South American continent, including their histories, structures, and current status.
• D. Handbook of American Indian Languages
  The *Handbook of American Indian Languages* is a foundational early 20th-century linguistic work that systematically documents and analyzes numerous Indigenous languages of the Americas.
• E. A Key into the Language of America
  A Key into the Language of America is a 1643 book by Roger Williams that serves as one of the earliest English-language studies of Native American languages and cultures in New England.
• F. None of above. chosen