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: Ceylon | Statement: [Ceylon rupee, formerOfficialCurrencyOf, Ceylon]

Target entity: Ceylon
Context triple: [Ceylon rupee, formerOfficialCurrencyOf, Ceylon]

• A. Sri Lanka chosen
  Sri Lanka is an island nation in the Indian Ocean known for its rich cultural heritage, diverse landscapes, and strategic location off the southern coast of India.
• B. Ceylon (Dutch Ceylon)
  Ceylon (Dutch Ceylon) was a former Dutch colonial territory on the island of Sri Lanka, controlled mainly for its strategic ports and lucrative cinnamon trade from the mid-17th to late 18th century.
• C. Central Province of Sri Lanka
  The Central Province of Sri Lanka is a mountainous inland region known for its historic cities like Kandy, tea plantations, and cultural significance as a heartland of Sinhalese heritage.
• D. Southern Province, Sri Lanka
  Southern Province, Sri Lanka is a coastal administrative region in the south of Sri Lanka known for its historic cities, beaches, and cultural heritage.
• E. Northern Province, Sri Lanka
  Northern Province, Sri Lanka is the island nation’s northernmost province, centered on the Jaffna Peninsula and known for its Tamil cultural heritage and post-civil war reconstruction.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: formerOfficialCurrencyOf
Context triple: [Ceylon rupee, formerOfficialCurrencyOf, Ceylon]

• A. formerCurrency chosen
  Indicates that an entity was once used as a currency in a place or time period but is no longer in official use.
• B. reintroducedCurrencyOf
  Indicates that a currency has been brought back into use as legal tender in a particular country or region after having been previously replaced, discontinued, or suspended.
• C. formerCurrencyUnion
  Indicates that two or more entities were once part of the same currency union, but that monetary union has since been dissolved.
• D. wasReserveCurrency
  Indicates that a currency functioned as a primary reserve asset held by other entities, typically central banks or governments, during a specified time period.
• E. isLegalTenderFor
  Indicates that a particular currency or form of money is officially recognized by a governing authority as valid payment for debts and financial transactions within a specified jurisdiction.
• F. None of above.