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: Rurik | Statement: [A Voyage of Discovery into the South Sea and Beering’s Straits, shipDocumented, Rurik]

Target entity: Rurik
Context triple: [A Voyage of Discovery into the South Sea and Beering’s Straits, shipDocumented, Rurik]

• A. Rurik chosen
  Rurik was a Russian naval vessel best known for serving as the flagship of Otto von Kotzebue’s early 19th-century circumnavigation and exploration voyages in the Pacific and Arctic.
• B. Rurik
  Rurik was a Varangian chieftain traditionally regarded as the founder of the Rurik dynasty and the first ruler of the early Russian state centered in Novgorod.
• C. Vladimir the Great
  Vladimir the Great was the grand prince of Kiev who consolidated Kievan Rus' and is best known for Christianizing the state in the late 10th century.
• D. Grand Prince of Vladimir
  The Grand Prince of Vladimir was a medieval Russian sovereign title signifying the leading ruler among the Rus principalities and a precursor to the centralized authority of the Russian tsars.
• E. Igor of Kiev
  Igor of Kiev was a 10th-century Grand Prince of Kievan Rus', a member of the Rurik dynasty who ruled from Kiev and continued the consolidation of the early East Slavic state.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: shipDocumented
Context triple: [A Voyage of Discovery into the South Sea and Beering’s Straits, shipDocumented, Rurik]

• A. shipUsed
  Indicates that a particular ship was employed or utilized in carrying out an event, activity, or operation.
• B. issuedDocument
  Indicates that one entity has formally created and provided an official document to another entity.
• C. documentedBy chosen
  Indicates that something is recorded, described, or evidenced in a specific document or set of documents.
• D. shipsWith
  Indicates that one entity is delivered, packaged, or provided together with another entity as part of the same shipment or bundle.
• E. hasOfficialDocument
  Indicates that an entity possesses or is associated with a formal, authorized document issued by a recognized authority.
• F. None of above.