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: Humphrey de Verd Leigh | Statement: [Leigh Light, namedAfter, Humphrey de Verd Leigh]

Target entity: Humphrey de Verd Leigh
Context triple: [Leigh Light, namedAfter, Humphrey de Verd Leigh]

• A. Ilbert de Lacy
  Ilbert de Lacy was an 11th-century Norman baron and landholder in England, noted as a prominent supporter of William the Conqueror and an early feudal lord in Yorkshire.
• B. Humphrey de Bohun, 7th Earl of Hereford
  Humphrey de Bohun, 7th Earl of Hereford, was a powerful 14th-century English nobleman and military leader who played a prominent role in the political conflicts of Edward II’s reign.
• C. Humphrey de Bohun, 6th Earl of Hereford
  Humphrey de Bohun, 6th Earl of Hereford, was a prominent English nobleman and military leader of the late 13th and early 14th centuries, notable for his powerful Marcher lordship and involvement in the baronial opposition to King Edward II.
• D. Humphrey de Bohun, 3rd Earl of Hereford
  Humphrey de Bohun, 3rd Earl of Hereford, was a prominent 13th–14th century English nobleman and military leader who played a key role in the baronial opposition to King Edward II.
• E. Humphrey de Bohun, 4th Earl of Hereford
  Humphrey de Bohun, 4th Earl of Hereford, was a prominent English nobleman and military leader of the early 14th century, closely involved in the wars of Edward I and Edward II against Scotland.
• 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: Humphrey de Verd Leigh
Triple: [Leigh Light, namedAfter, Humphrey de Verd Leigh]

Humphrey de Verd Leigh was a Royal Air Force officer and inventor best known for developing the Leigh Light, a powerful airborne searchlight used to detect enemy submarines at night during World War II.

Target entity: Humphrey de Verd Leigh
Target entity description: Humphrey de Verd Leigh was a Royal Air Force officer and inventor best known for developing the Leigh Light, a powerful airborne searchlight used to detect enemy submarines at night during World War II.

• A. Ilbert de Lacy
  Ilbert de Lacy was an 11th-century Norman baron and landholder in England, noted as a prominent supporter of William the Conqueror and an early feudal lord in Yorkshire.
• B. Humphrey de Bohun, 7th Earl of Hereford
  Humphrey de Bohun, 7th Earl of Hereford, was a powerful 14th-century English nobleman and military leader who played a prominent role in the political conflicts of Edward II’s reign.
• C. Humphrey de Bohun, 6th Earl of Hereford
  Humphrey de Bohun, 6th Earl of Hereford, was a prominent English nobleman and military leader of the late 13th and early 14th centuries, notable for his powerful Marcher lordship and involvement in the baronial opposition to King Edward II.
• D. Humphrey de Bohun, 3rd Earl of Hereford
  Humphrey de Bohun, 3rd Earl of Hereford, was a prominent 13th–14th century English nobleman and military leader who played a key role in the baronial opposition to King Edward II.
• E. Humphrey de Bohun, 4th Earl of Hereford
  Humphrey de Bohun, 4th Earl of Hereford, was a prominent English nobleman and military leader of the early 14th century, closely involved in the wars of Edward I and Edward II against Scotland.
• F. None of above. chosen