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: African American civil rights movement (19th century) | Statement: [Sarah Mapps Douglass, movement, African American civil rights movement (19th century)]

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: African American civil rights movement (19th century)
Triple: [Sarah Mapps Douglass, movement, African American civil rights movement (19th century)]

The African American civil rights movement (19th century) was a broad struggle by Black Americans and their allies to end slavery, secure legal equality, and gain educational, political, and economic rights in the United States before and after the Civil War.