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: Oliver Hazard Perry-class frigate | Statement: [USS Oliver Hazard Perry (FFG-7), class, Oliver Hazard Perry-class frigate]

Target entity: Oliver Hazard Perry-class frigate
Context triple: [USS Oliver Hazard Perry (FFG-7), class, Oliver Hazard Perry-class frigate]

• A. Hancock-class frigate
  The Hancock-class frigate was a class of late 18th-century sailing warships of the Continental Navy, designed as relatively large, fast, and heavily armed frigates for use during the American Revolutionary War.
• B. Arleigh Burke-class destroyer
  The Arleigh Burke-class destroyer is a class of modern U.S. Navy guided-missile destroyers known for their advanced Aegis combat system, multi-mission capabilities, and prominent role in contemporary naval operations.
• C. Drake-class cruiser
  The Drake-class cruiser was a group of large armored cruisers built for the British Royal Navy in the early 20th century, designed for long-range patrol and protection of maritime trade routes.
• D. Wichita-class cruiser
  The Wichita-class cruiser was a class of U.S. Navy heavy cruisers built in the late 1930s that bridged the design between earlier treaty cruisers and the more advanced World War II-era Baltimore-class.
• E. Independence-class littoral mission vessel
  The Independence-class littoral mission vessel is a class of modern, modular warships designed for coastal security, patrol, and multi-mission operations in the Republic of Singapore Navy.
• 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: Oliver Hazard Perry-class frigate
Triple: [USS Oliver Hazard Perry (FFG-7), class, Oliver Hazard Perry-class frigate]

The Oliver Hazard Perry-class frigate is a class of guided-missile frigates built for the U.S. Navy during the Cold War, designed primarily for anti-submarine and escort duties and later widely exported to allied navies.

Target entity: Oliver Hazard Perry-class frigate
Target entity description: The Oliver Hazard Perry-class frigate is a class of guided-missile frigates built for the U.S. Navy during the Cold War, designed primarily for anti-submarine and escort duties and later widely exported to allied navies.

• A. Hancock-class frigate
  The Hancock-class frigate was a class of late 18th-century sailing warships of the Continental Navy, designed as relatively large, fast, and heavily armed frigates for use during the American Revolutionary War.
• B. Arleigh Burke-class destroyer
  The Arleigh Burke-class destroyer is a class of modern U.S. Navy guided-missile destroyers known for their advanced Aegis combat system, multi-mission capabilities, and prominent role in contemporary naval operations.
• C. Drake-class cruiser
  The Drake-class cruiser was a group of large armored cruisers built for the British Royal Navy in the early 20th century, designed for long-range patrol and protection of maritime trade routes.
• D. Wichita-class cruiser
  The Wichita-class cruiser was a class of U.S. Navy heavy cruisers built in the late 1930s that bridged the design between earlier treaty cruisers and the more advanced World War II-era Baltimore-class.
• E. Independence-class littoral mission vessel
  The Independence-class littoral mission vessel is a class of modern, modular warships designed for coastal security, patrol, and multi-mission operations in the Republic of Singapore Navy.
• F. None of above. chosen