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: AT&T | Statement: [Bell Operating Companies, parentOrganizationBefore1984, AT&T]

Target entity: AT&T
Context triple: [Bell Operating Companies, parentOrganizationBefore1984, AT&T]

• A. AT&T chosen
  AT&T is a major American telecommunications conglomerate known for providing wireless, internet, and media services nationwide.
• B. Verizon
  Verizon is a major American telecommunications company providing wireless, internet, and related communication services across the United States and globally.
• C. Bell Atlantic
  Bell Atlantic was a major U.S. telecommunications company formed after the breakup of AT&T, which later merged with GTE to become Verizon Communications.
• D. Ameritech
  Ameritech was a regional telecommunications company formed after the breakup of AT&T’s Bell System, serving the Midwestern United States with local and long-distance phone services.
• E. Alltel
  Alltel was a major American wireless telecommunications company that provided mobile phone services across numerous U.S. states before being largely acquired by Verizon Wireless.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: parentOrganizationBefore1984
Context triple: [Bell Operating Companies, parentOrganizationBefore1984, AT&T]

• A. formerOrganization
  Indicates that an entity was previously affiliated with or employed by a given organization, but is no longer associated with it.
• B. formerParentOrganization chosen
  Indicates that one organization previously served as the parent organization of another, but no longer holds that status.
• C. parentOrganizationFoundedIn
  Indicates that the parent organization of an entity was established in a specified year or time period.
• D. parentOrganization
  Indicates that one organization is the higher-level or owning entity in an organizational hierarchy relative to another organization.
• E. parentOrganizationOfFoundedCompany
  Indicates that an organization is the parent entity of a company that it has founded.
• F. None of above.