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: Custom House, London | Statement: [Pool of London, nearbyLandmark, Custom House, London]

Target entity: Custom House, London
Context triple: [Pool of London, nearbyLandmark, Custom House, London]

• A. Home House, London
  Home House in London is an 18th-century neoclassical townhouse renowned for its elegant design by architect Robert Adam and its role as a prominent private members’ club.
• B. Newcastle House, London
  Newcastle House, London was a grand aristocratic townhouse in Lincoln's Inn Fields that served as the principal London residence of the powerful Whig statesman Thomas Pelham-Holles, 1st Duke of Newcastle.
• C. Thames House, London
  Thames House in London is a prominent government building best known as the headquarters of the United Kingdom’s domestic security and counter-intelligence agency, MI5.
• D. Mansion House
  Mansion House is the official residence and office of the Lord Mayor of London, located in the City of London.
• E. Wellington House, London
  Wellington House in London is a government office building that serves as the central administrative base for Public Health England.
• 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: Custom House, London
Triple: [Pool of London, nearbyLandmark, Custom House, London]

Custom House, London is a historic riverside building on the north bank of the Thames that long served as the principal customs office for the Port of London.

Target entity: Custom House, London
Target entity description: Custom House, London is a historic riverside building on the north bank of the Thames that long served as the principal customs office for the Port of London.

• A. Home House, London
  Home House in London is an 18th-century neoclassical townhouse renowned for its elegant design by architect Robert Adam and its role as a prominent private members’ club.
• B. Newcastle House, London
  Newcastle House, London was a grand aristocratic townhouse in Lincoln's Inn Fields that served as the principal London residence of the powerful Whig statesman Thomas Pelham-Holles, 1st Duke of Newcastle.
• C. Thames House, London
  Thames House in London is a prominent government building best known as the headquarters of the United Kingdom’s domestic security and counter-intelligence agency, MI5.
• D. Mansion House
  Mansion House is the official residence and office of the Lord Mayor of London, located in the City of London.
• E. Wellington House, London
  Wellington House in London is a government office building that serves as the central administrative base for Public Health England.
• F. None of above. chosen