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: Civil Rights Act of 1957 | Statement: [Southern Democrats, opposedPolicy, Civil Rights Act of 1957]

Target entity: Civil Rights Act of 1957
Context triple: [Southern Democrats, opposedPolicy, Civil Rights Act of 1957]

• A. Civil Rights Act of 1866
  The Civil Rights Act of 1866 is a landmark U.S. federal law that established citizenship and equal civil rights for all persons born in the United States, particularly protecting the rights of formerly enslaved people after the Civil War.
• B. Brown v. Board of Education
  Brown v. Board of Education is the landmark 1954 U.S. Supreme Court decision that declared racial segregation in public schools unconstitutional, overturning the “separate but equal” doctrine.
• C. Montgomery bus boycott
  The Montgomery bus boycott was a pivotal 1955–1956 civil rights protest in Alabama in which African Americans refused to ride city buses to challenge racial segregation, helping launch the modern Civil Rights Movement and Martin Luther King Jr.’s national leadership.
• D. Birmingham campaign
  The Birmingham campaign was a pivotal 1963 civil rights movement in Birmingham, Alabama, marked by nonviolent protests against racial segregation that drew national attention and helped spur major civil rights legislation.
• E. Plessy v. Ferguson (1896)
  Plessy v. Ferguson (1896) was a landmark U.S. Supreme Court case that upheld racial segregation under the “separate but equal” doctrine, legitimizing Jim Crow laws for decades.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Civil Rights Act of 1957
Triple: [Southern Democrats, opposedPolicy, Civil Rights Act of 1957]

The Civil Rights Act of 1957 was the first major U.S. civil rights legislation since Reconstruction, aimed primarily at protecting African Americans’ voting rights and establishing a federal Civil Rights Division in the Justice Department.

Target entity: Civil Rights Act of 1957
Target entity description: The Civil Rights Act of 1957 was the first major U.S. civil rights legislation since Reconstruction, aimed primarily at protecting African Americans’ voting rights and establishing a federal Civil Rights Division in the Justice Department.

• A. Civil Rights Act of 1866
  The Civil Rights Act of 1866 is a landmark U.S. federal law that established citizenship and equal civil rights for all persons born in the United States, particularly protecting the rights of formerly enslaved people after the Civil War.
• B. Brown v. Board of Education
  Brown v. Board of Education is the landmark 1954 U.S. Supreme Court decision that declared racial segregation in public schools unconstitutional, overturning the “separate but equal” doctrine.
• C. Montgomery bus boycott
  The Montgomery bus boycott was a pivotal 1955–1956 civil rights protest in Alabama in which African Americans refused to ride city buses to challenge racial segregation, helping launch the modern Civil Rights Movement and Martin Luther King Jr.’s national leadership.
• D. Birmingham campaign
  The Birmingham campaign was a pivotal 1963 civil rights movement in Birmingham, Alabama, marked by nonviolent protests against racial segregation that drew national attention and helped spur major civil rights legislation.
• E. Plessy v. Ferguson (1896)
  Plessy v. Ferguson (1896) was a landmark U.S. Supreme Court case that upheld racial segregation under the “separate but equal” doctrine, legitimizing Jim Crow laws for decades.
• F. None of above. chosen