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: London Protocol of 1830 | Statement: [Greek War of Independence, hasLegalRecognitionInstrument, London Protocol of 1830]

Target entity: London Protocol of 1830
Context triple: [Greek War of Independence, hasLegalRecognitionInstrument, London Protocol of 1830]

• A. London Protocol of 1830 chosen
  The London Protocol of 1830 was an international agreement by the Great Powers that recognized Greece as an independent state following the Greek War of Independence.
• B. Treaty of Constantinople of 1832
  The Treaty of Constantinople of 1832 was the international agreement that formally recognized Greece as an independent kingdom, ending Ottoman sovereignty over the newly established Greek state.
• C. Treaty of London (1831)
  The Treaty of London (1831) was the international agreement by the major European powers that recognized Belgium as an independent and neutral state following its secession from the Netherlands.
• D. Treaty of Paris (1856)
  The Treaty of Paris (1856) was the peace agreement that ended the Crimean War, reshaped the balance of power in Europe, and neutralized the Black Sea to limit Russian naval influence.
• E. Treaty of San Stefano
  The Treaty of San Stefano was an 1878 peace agreement between Russia and the Ottoman Empire that ended the Russo-Turkish War and significantly redrew the map of the Balkans and parts of the Caucasus.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: hasLegalRecognitionInstrument
Context triple: [Greek War of Independence, hasLegalRecognitionInstrument, London Protocol of 1830]

• A. hasLegalInstrument chosen
  Indicates that there exists a formal legal document or instrument that establishes, governs, or records the relationship between the related entities.
• B. legalRecognition
  Indicates that an authority formally acknowledges the validity, status, or rights associated with an entity, relationship, or action under the law.
• C. usedLegalInstrument
  Indicates that one party employed or relied upon a specific legal instrument (such as a contract, statute, or court order) in the context of an action or relationship with another party.
• D. hasLegalStatus
  Indicates that an entity possesses a particular legal classification, recognition, or standing under law.
• E. legitimizedBy
  Indicates that something gains legal, formal, or social validity as a result of the authority, action, or endorsement of another entity.
• F. None of above.