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: expedition in search of El Dorado | Statement: [Lope de Aguirre, participatedIn, expedition in search of El Dorado]

Target entity: expedition in search of El Dorado
Context triple: [Lope de Aguirre, participatedIn, expedition in search of El Dorado]

• A. El Dorado (legendary city of gold)
  El Dorado is a legendary South American city or kingdom of immense wealth, famed in myth and exploration lore as a place rich in gold and precious treasures.
• B. Portolá expedition
  The Portolá expedition was a 1769–1770 Spanish exploratory and colonizing venture that marked the first overland European exploration of present-day California, leading to the establishment of missions and settlements along the coast.
• C. Pánfilo de Narváez expedition of 1528
  The Pánfilo de Narváez expedition of 1528 was a disastrous Spanish venture to explore and conquer parts of the Gulf Coast, whose few survivors—including Álvar Núñez Cabeza de Vaca—wandered for years across what is now the southern United States and northern Mexico.
• D. Granma expedition
  The Granma expedition was the 1956 seaborne journey in which Fidel Castro and his followers sailed from Mexico to Cuba to launch the guerrilla war that ignited the Cuban Revolution.
• E. Eldorado
  "Eldorado" is a 1974 concept album by the British rock band Electric Light Orchestra that blends orchestral arrangements with rock to tell a fantasy-themed narrative.
• 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: expedition in search of El Dorado
Triple: [Lope de Aguirre, participatedIn, expedition in search of El Dorado]

The expedition in search of El Dorado was a 16th-century Spanish venture into the South American interior driven by legends of a fabulously wealthy golden kingdom, which ended in hardship, rebellion, and failure.

Target entity: expedition in search of El Dorado
Target entity description: The expedition in search of El Dorado was a 16th-century Spanish venture into the South American interior driven by legends of a fabulously wealthy golden kingdom, which ended in hardship, rebellion, and failure.

• A. El Dorado (legendary city of gold)
  El Dorado is a legendary South American city or kingdom of immense wealth, famed in myth and exploration lore as a place rich in gold and precious treasures.
• B. Portolá expedition
  The Portolá expedition was a 1769–1770 Spanish exploratory and colonizing venture that marked the first overland European exploration of present-day California, leading to the establishment of missions and settlements along the coast.
• C. Pánfilo de Narváez expedition of 1528
  The Pánfilo de Narváez expedition of 1528 was a disastrous Spanish venture to explore and conquer parts of the Gulf Coast, whose few survivors—including Álvar Núñez Cabeza de Vaca—wandered for years across what is now the southern United States and northern Mexico.
• D. Granma expedition
  The Granma expedition was the 1956 seaborne journey in which Fidel Castro and his followers sailed from Mexico to Cuba to launch the guerrilla war that ignited the Cuban Revolution.
• E. Eldorado
  "Eldorado" is a 1974 concept album by the British rock band Electric Light Orchestra that blends orchestral arrangements with rock to tell a fantasy-themed narrative.
• F. None of above. chosen