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: National Weather Service | Statement: [Wireless Emergency Alerts system, authorizedSender, National Weather Service]

Target entity: National Weather Service
Context triple: [Wireless Emergency Alerts system, authorizedSender, National Weather Service]

• A. National Weather Service chosen
  The National Weather Service is the U.S. federal agency responsible for providing weather forecasts, warnings, and climate data to protect life and property and support the national economy.
• B. National Weather Center
  The National Weather Center is a major U.S. hub for meteorological research, forecasting, and severe weather operations that houses multiple NOAA and academic weather agencies.
• C. Storm Prediction Center
  The Storm Prediction Center is a U.S. government facility responsible for forecasting severe convective weather such as tornadoes, severe thunderstorms, and related hazards across the United States.
• D. Climate Prediction Center
  The Climate Prediction Center is a U.S. government center that provides operational climate forecasts, monitoring, and assessments to support weather- and climate-related decision making.
• E. National Hurricane Center
  The National Hurricane Center is a U.S. government agency that monitors, forecasts, and issues warnings for tropical cyclones in the Atlantic and eastern Pacific Oceans.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: authorizedSender
Context triple: [Wireless Emergency Alerts system, authorizedSender, National Weather Service]

• A. signerOf
  Indicates that an entity has signed or formally endorsed a document, agreement, or statement.
• B. authorizedOn
  Indicates that an entity has been granted official permission or rights to act, access, or operate on a specified object, resource, or context.
• C. isBillingAuthorityFor
  Indicates that one entity has the official responsibility and authority to issue bills or invoices to another entity or on its behalf.
• D. reauthorizedBy
  Indicates that an existing authorization, approval, or mandate has been renewed or extended by a specific agent or authority.
• E. signedAs
  Indicates that an entity has signed or endorsed something using a particular name, role, or identity.
• F. None of above. chosen