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: Operation IceBridge | Statement: [ICESat missions, relatedTo, Operation IceBridge]

Target entity: Operation IceBridge
Context triple: [ICESat missions, relatedTo, Operation IceBridge]

• A. ICESat missions
  The ICESat missions are NASA satellite campaigns designed to measure changes in Earth's ice sheets, sea ice, and land topography using spaceborne laser altimetry.
• B. GRACE mission
  The GRACE mission is a joint NASA–German Aerospace Center satellite project that precisely measures Earth's gravity field over time to study changes in ice sheets, sea level, groundwater, and other aspects of the global water cycle.
• C. SCISAT-1
  SCISAT-1 is a Canadian scientific satellite dedicated primarily to studying Earth's upper atmosphere and monitoring ozone layer chemistry and related trace gases.
• D. The A-Train
  The A-Train is the nickname of Artis Gilmore, a dominant Hall of Fame center known for his size, strength, and prolific shot-blocking and rebounding in professional basketball.
• E. SOFIA
  SOFIA is the Food and Agriculture Organization’s flagship biennial report that provides comprehensive analyses and statistics on the status, trends, and policy issues of global fisheries and aquaculture.
• 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: Operation IceBridge
Triple: [ICESat missions, relatedTo, Operation IceBridge]

Operation IceBridge was a NASA airborne mission that used aircraft-mounted instruments to monitor and map changes in polar ice between satellite missions.

Target entity: Operation IceBridge
Target entity description: Operation IceBridge was a NASA airborne mission that used aircraft-mounted instruments to monitor and map changes in polar ice between satellite missions.

• A. ICESat missions
  The ICESat missions are NASA satellite campaigns designed to measure changes in Earth's ice sheets, sea ice, and land topography using spaceborne laser altimetry.
• B. GRACE mission
  The GRACE mission is a joint NASA–German Aerospace Center satellite project that precisely measures Earth's gravity field over time to study changes in ice sheets, sea level, groundwater, and other aspects of the global water cycle.
• C. SCISAT-1
  SCISAT-1 is a Canadian scientific satellite dedicated primarily to studying Earth's upper atmosphere and monitoring ozone layer chemistry and related trace gases.
• D. The A-Train
  The A-Train is the nickname of Artis Gilmore, a dominant Hall of Fame center known for his size, strength, and prolific shot-blocking and rebounding in professional basketball.
• E. SOFIA
  SOFIA is the Food and Agriculture Organization’s flagship biennial report that provides comprehensive analyses and statistics on the status, trends, and policy issues of global fisheries and aquaculture.
• F. None of above. chosen