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: Spencer River | Statement: [Spencer Glacier, flowsInto, Spencer River]

Target entity: Spencer River
Context triple: [Spencer Glacier, flowsInto, Spencer River]

• A. St. Joseph River
  The St. Joseph River is a major river in the Midwestern United States that flows through Michigan and Indiana before emptying into Lake Michigan at the city of St. Joseph, Michigan.
• B. Elkhart River
  The Elkhart River is a river in northern Indiana that flows through several counties before joining the St. Joseph River, contributing to the watershed that ultimately drains into Lake Michigan.
• C. Oglio River
  The Oglio River is a major river in northern Italy that flows from the Alps through Lombardy before joining the Po River.
• D. Saco River
  The Saco River is a major river in northeastern New England that flows from the White Mountains of New Hampshire through western Maine to the Atlantic Ocean, historically important for industry, transport, and recreation.
• E. St. Joe River
  The St. Joe River is a scenic river in northern Idaho known for its clear waters, forested mountain surroundings, and popularity for fishing, boating, and outdoor recreation.
• 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: Spencer River
Triple: [Spencer Glacier, flowsInto, Spencer River]

Spencer River is a watercourse that originates from Spencer Glacier, carrying glacial meltwater through its surrounding landscape.

Target entity: Spencer River
Target entity description: Spencer River is a watercourse that originates from Spencer Glacier, carrying glacial meltwater through its surrounding landscape.

• A. St. Joseph River
  The St. Joseph River is a major river in the Midwestern United States that flows through Michigan and Indiana before emptying into Lake Michigan at the city of St. Joseph, Michigan.
• B. Elkhart River
  The Elkhart River is a river in northern Indiana that flows through several counties before joining the St. Joseph River, contributing to the watershed that ultimately drains into Lake Michigan.
• C. Oglio River
  The Oglio River is a major river in northern Italy that flows from the Alps through Lombardy before joining the Po River.
• D. Saco River
  The Saco River is a major river in northeastern New England that flows from the White Mountains of New Hampshire through western Maine to the Atlantic Ocean, historically important for industry, transport, and recreation.
• E. St. Joe River
  The St. Joe River is a scenic river in northern Idaho known for its clear waters, forested mountain surroundings, and popularity for fishing, boating, and outdoor recreation.
• F. None of above. chosen