Triple

T14966406
Position Surface form Disambiguated ID Type / Status
Subject Lunar Reconnaissance Orbiter E373198 entity
Predicate instrument P792 FINISHED
Object CRaTER
CRaTER is a scientific instrument aboard NASA’s Lunar Reconnaissance Orbiter designed to measure and characterize the radiation environment in lunar orbit.
E1130736 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
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).
Input
Phrase: CRaTER | Statement: [Lunar Reconnaissance Orbiter, instrument, CRaTER]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: CRaTER
Context triple: [Lunar Reconnaissance Orbiter, instrument, CRaTER]
  • A. CheMin
    CheMin is a mineralogical laboratory instrument on NASA's Curiosity rover that uses X-ray diffraction to analyze the composition of Martian rocks and soil.
  • B. Moon Mineralogy Mapper
    Moon Mineralogy Mapper is a NASA-designed imaging spectrometer that mapped the Moon’s surface composition in detail, notably helping confirm the presence of water and hydroxyl on the lunar surface.
  • C. Rover Environmental Monitoring Station
    The Rover Environmental Monitoring Station is a weather and climate instrument suite aboard NASA’s Curiosity Mars rover that measures atmospheric conditions such as temperature, pressure, humidity, wind, and radiation on the Martian surface.
  • D. Nakhla
    Nakhla is a valley near Mecca in the Arabian Peninsula historically known as an important pre-Islamic religious site.
  • E. LCROSS
    LCROSS (Lunar Crater Observation and Sensing Satellite) was a NASA impactor mission designed to search for water ice by crashing into a permanently shadowed crater near the Moon’s south pole and analyzing the resulting debris plume.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
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]"
Input
Entity: CRaTER
Triple: [Lunar Reconnaissance Orbiter, instrument, CRaTER]
Generated description
CRaTER is a scientific instrument aboard NASA’s Lunar Reconnaissance Orbiter designed to measure and characterize the radiation environment in lunar orbit.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: CRaTER
Target entity description: CRaTER is a scientific instrument aboard NASA’s Lunar Reconnaissance Orbiter designed to measure and characterize the radiation environment in lunar orbit.
  • A. CheMin
    CheMin is a mineralogical laboratory instrument on NASA's Curiosity rover that uses X-ray diffraction to analyze the composition of Martian rocks and soil.
  • B. Moon Mineralogy Mapper
    Moon Mineralogy Mapper is a NASA-designed imaging spectrometer that mapped the Moon’s surface composition in detail, notably helping confirm the presence of water and hydroxyl on the lunar surface.
  • C. Rover Environmental Monitoring Station
    The Rover Environmental Monitoring Station is a weather and climate instrument suite aboard NASA’s Curiosity Mars rover that measures atmospheric conditions such as temperature, pressure, humidity, wind, and radiation on the Martian surface.
  • D. Nakhla
    Nakhla is a valley near Mecca in the Arabian Peninsula historically known as an important pre-Islamic religious site.
  • E. LCROSS
    LCROSS (Lunar Crater Observation and Sensing Satellite) was a NASA impactor mission designed to search for water ice by crashing into a permanently shadowed crater near the Moon’s south pole and analyzing the resulting debris plume.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d85ccbbcd48190acb56e7cf104d8ad completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded6e2fdcc8190bffe603db3388736 completed April 15, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe8be122688190b20fe4450786158a completed May 9, 2026, 1:20 a.m.
NEDg Description generation batch_69fe9045dd208190a51e6648c4275ff4 completed May 9, 2026, 1:39 a.m.
NED2 Entity disambiguation (via description) batch_69fe90ec50e081909ab267fee2b069bc completed May 9, 2026, 1:42 a.m.
Created at: April 10, 2026, 2:47 a.m.