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: West key number system | Statement: [Federal Reporter, hasCitationSystem, West key number system]

Target entity: West key number system
Context triple: [Federal Reporter, hasCitationSystem, West key number system]

• A. West Key Number System classification chosen
  West Key Number System classification is a comprehensive legal indexing system used to organize and categorize case law topics and points of law for efficient research in West’s legal publications.
• B. Nevada land survey system
  The Nevada land survey system is a cadastral framework used to define and organize land boundaries and property descriptions across the state of Nevada.
• C. California principal meridian network
  The California principal meridian network is a system of survey meridians and baselines used as the foundational reference framework for land surveying and legal land descriptions throughout much of California.
• D. Valley Lines
  Valley Lines is a suburban rail network serving Cardiff and the surrounding South Wales Valleys.
• E. Keystone
  Keystone is a small town located in McDowell County, West Virginia, historically associated with the region’s coal mining industry.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: hasCitationSystem
Context triple: [Federal Reporter, hasCitationSystem, West key number system]

• A. hasCitationForm
  Indicates that an entity is associated with a specific standardized form used for citing or referencing it.
• B. usesCitation
  Indicates that one entity supports or references its content by citing another entity as a source.
• C. hasFullCitation
  Indicates that an entity is associated with a complete and properly formatted bibliographic reference.
• D. hasCitationImpact
  Indicates that one entity (such as a publication, author, or venue) exerts measurable influence on scholarly work through citations it receives or generates.
• E. isCitedFor
  Indicates that one entity references another as a source of information, evidence, or authority for a specific claim, idea, or contribution.
• F. None of above. chosen