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: Annex IV – Distress signals | Statement: [COLREGs, contains, Annex IV – Distress signals]

Target entity: Annex IV – Distress signals
Context triple: [COLREGs, contains, Annex IV – Distress signals]

• A. Annex V
  Annex V is the section of the MARPOL convention that sets international rules to prevent pollution of the marine environment by garbage from ships.
• B. Annex 5 Discharges from Vessels
  Annex 5 Discharges from Vessels is a component of the Great Lakes Water Quality Agreement that sets out binational rules and standards to control and reduce pollution from ships in the Great Lakes.
• C. Annex IV Prevention of Marine Pollution
  Annex IV Prevention of Marine Pollution is a component of the Protocol on Environmental Protection to the Antarctic Treaty that establishes rules to prevent and control marine pollution in Antarctic waters.
• D. International Convention on Maritime Search and Rescue
  The International Convention on Maritime Search and Rescue is a global treaty that establishes an international framework and standards for coordinating and conducting search and rescue operations at sea to enhance safety for persons in distress.
• E. Annex II
  Annex II is the section of the MARPOL Convention that sets international regulations for controlling pollution from noxious liquid substances carried in bulk by ships.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Annex IV – Distress signals
Triple: [COLREGs, contains, Annex IV – Distress signals]

Annex IV – Distress signals is the section of the International Regulations for Preventing Collisions at Sea that lists the internationally recognized signals used by vessels to indicate distress and need of assistance.

Target entity: Annex IV – Distress signals
Target entity description: Annex IV – Distress signals is the section of the International Regulations for Preventing Collisions at Sea that lists the internationally recognized signals used by vessels to indicate distress and need of assistance.

• A. Annex V
  Annex V is the section of the MARPOL convention that sets international rules to prevent pollution of the marine environment by garbage from ships.
• B. Annex 5 Discharges from Vessels
  Annex 5 Discharges from Vessels is a component of the Great Lakes Water Quality Agreement that sets out binational rules and standards to control and reduce pollution from ships in the Great Lakes.
• C. Annex IV Prevention of Marine Pollution
  Annex IV Prevention of Marine Pollution is a component of the Protocol on Environmental Protection to the Antarctic Treaty that establishes rules to prevent and control marine pollution in Antarctic waters.
• D. International Convention on Maritime Search and Rescue
  The International Convention on Maritime Search and Rescue is a global treaty that establishes an international framework and standards for coordinating and conducting search and rescue operations at sea to enhance safety for persons in distress.
• E. Annex II
  Annex II is the section of the MARPOL Convention that sets international regulations for controlling pollution from noxious liquid substances carried in bulk by ships.
• F. None of above. chosen