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: Detroit Seamount | Statement: [Hawaiian–Emperor seamount chain, hasPart, Detroit Seamount]

Target entity: Detroit Seamount
Context triple: [Hawaiian–Emperor seamount chain, hasPart, Detroit Seamount]

• A. Alpha–Mendeleev Ridge complex
  The Alpha–Mendeleev Ridge complex is a large submarine volcanic ridge system in the Arctic Ocean, forming part of the ocean floor topography between the Eurasian and Amerasian basins.
• B. Sigsbee Deep
  Sigsbee Deep is the deepest part of the Gulf of Mexico, known as an abyssal plain reaching depths of over 3,700 meters (about 12,100 feet).
• C. Juan de Fuca Ridge
  Juan de Fuca Ridge is an underwater volcanic spreading center in the northeastern Pacific Ocean where new oceanic crust forms as tectonic plates diverge.
• D. Sovanco Fracture Zone
  The Sovanco Fracture Zone is a major transform fault system in the northeast Pacific Ocean that accommodates motion between the Explorer and Juan de Fuca tectonic plates.
• E. Gakkel Ridge
  Gakkel Ridge is a slow-spreading mid-ocean ridge located beneath the Arctic Ocean, forming the tectonic boundary between the North American and Eurasian plates.
• 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: Detroit Seamount
Triple: [Hawaiian–Emperor seamount chain, hasPart, Detroit Seamount]

Detroit Seamount is a large, ancient underwater volcano in the North Pacific Ocean that forms part of the long volcanic trail created as the Pacific Plate moved over the Hawaiian hotspot.

Target entity: Detroit Seamount
Target entity description: Detroit Seamount is a large, ancient underwater volcano in the North Pacific Ocean that forms part of the long volcanic trail created as the Pacific Plate moved over the Hawaiian hotspot.

• A. Alpha–Mendeleev Ridge complex
  The Alpha–Mendeleev Ridge complex is a large submarine volcanic ridge system in the Arctic Ocean, forming part of the ocean floor topography between the Eurasian and Amerasian basins.
• B. Sigsbee Deep
  Sigsbee Deep is the deepest part of the Gulf of Mexico, known as an abyssal plain reaching depths of over 3,700 meters (about 12,100 feet).
• C. Juan de Fuca Ridge
  Juan de Fuca Ridge is an underwater volcanic spreading center in the northeastern Pacific Ocean where new oceanic crust forms as tectonic plates diverge.
• D. Sovanco Fracture Zone
  The Sovanco Fracture Zone is a major transform fault system in the northeast Pacific Ocean that accommodates motion between the Explorer and Juan de Fuca tectonic plates.
• E. Gakkel Ridge
  Gakkel Ridge is a slow-spreading mid-ocean ridge located beneath the Arctic Ocean, forming the tectonic boundary between the North American and Eurasian plates.
• F. None of above. chosen