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: Treaty of Madrid (1750) | Statement: [Treaty of El Pardo, follows, Treaty of Madrid (1750)]

Target entity: Treaty of Madrid (1750)
Context triple: [Treaty of El Pardo, follows, Treaty of Madrid (1750)]

• A. Treaty of Madrid (1670)
  The Treaty of Madrid (1670) was an agreement between England and Spain that helped define their colonial possessions in the Americas and ease tensions over piracy and territorial claims.
• B. Treaty of Madrid (1526)
  The Treaty of Madrid (1526) was a peace agreement imposed by Emperor Charles V on the captive French king Francis I after his defeat at Pavia, forcing major territorial concessions in Italy and Burgundy that France later refused to honor.
• C. Treaty of Zaragoza
  The Treaty of Zaragoza was a 1529 agreement between Spain and Portugal that defined their spheres of influence in Asia and the Pacific by establishing an antimeridian to the earlier Treaty of Tordesillas.
• D. Treaty of the Bulls of Guisando
  The Treaty of the Bulls of Guisando was a 1468 agreement in Castile that recognized Isabella (later Isabella I of Castile) as the legitimate heir to the throne, reshaping the kingdom’s succession and politics.
• E. Treaty of Alcañiz
  The Treaty of Alcañiz was a 14th-century agreement that helped end the War of the Two Peters between the crowns of Castile and Aragon.
• 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: Treaty of Madrid (1750)
Triple: [Treaty of El Pardo, follows, Treaty of Madrid (1750)]

The Treaty of Madrid (1750) was an agreement between Spain and Portugal that redefined their colonial borders in South America, largely replacing the earlier Treaty of Tordesillas by recognizing de facto territorial occupations.

Target entity: Treaty of Madrid (1750)
Target entity description: The Treaty of Madrid (1750) was an agreement between Spain and Portugal that redefined their colonial borders in South America, largely replacing the earlier Treaty of Tordesillas by recognizing de facto territorial occupations.

• A. Treaty of Madrid (1670)
  The Treaty of Madrid (1670) was an agreement between England and Spain that helped define their colonial possessions in the Americas and ease tensions over piracy and territorial claims.
• B. Treaty of Madrid (1526)
  The Treaty of Madrid (1526) was a peace agreement imposed by Emperor Charles V on the captive French king Francis I after his defeat at Pavia, forcing major territorial concessions in Italy and Burgundy that France later refused to honor.
• C. Treaty of Zaragoza
  The Treaty of Zaragoza was a 1529 agreement between Spain and Portugal that defined their spheres of influence in Asia and the Pacific by establishing an antimeridian to the earlier Treaty of Tordesillas.
• D. Treaty of the Bulls of Guisando
  The Treaty of the Bulls of Guisando was a 1468 agreement in Castile that recognized Isabella (later Isabella I of Castile) as the legitimate heir to the throne, reshaping the kingdom’s succession and politics.
• E. Treaty of Alcañiz
  The Treaty of Alcañiz was a 14th-century agreement that helped end the War of the Two Peters between the crowns of Castile and Aragon.
• F. None of above. chosen