Triple

T14966401
Position Surface form Disambiguated ID Type / Status
Subject Lunar Reconnaissance Orbiter E373198 entity
Predicate instrument P792 FINISHED
Object Lyman-Alpha Mapping Project
The Lyman-Alpha Mapping Project is a lunar science instrument that uses ultraviolet Lyman-alpha emissions to map and study the Moon’s surface, particularly its polar regions and potential water ice deposits.
E1130733 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: Lyman-Alpha Mapping Project | Statement: [Lunar Reconnaissance Orbiter, instrument, Lyman-Alpha Mapping Project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lyman-Alpha Mapping Project
Context triple: [Lunar Reconnaissance Orbiter, instrument, Lyman-Alpha Mapping Project]
  • A. Lyman Alpha Photometer
    Lyman Alpha Photometer is a scientific instrument aboard India's Mars Orbiter Mission designed to study the Martian upper atmosphere by measuring hydrogen and deuterium emissions in the Lyman-alpha spectral line.
  • B. Dark Energy Survey
    The Dark Energy Survey is a large international astronomical project that uses a wide-field camera on a Chilean telescope to map hundreds of millions of galaxies and study the nature of dark energy and cosmic acceleration.
  • C. Garching-Bonn Deep Survey
    The Garching-Bonn Deep Survey is an astronomical deep-imaging project designed to study distant galaxies and large-scale cosmic structures using wide-field observations.
  • D. Carnegie-Spitzer-IMACS Survey
    The Carnegie-Spitzer-IMACS Survey is an astronomical research project that combines infrared observations from the Spitzer Space Telescope with optical spectroscopy from the IMACS instrument to study the formation and evolution of galaxies across cosmic time.
  • E. Sloan Digital Sky Survey
    The Sloan Digital Sky Survey is a major astronomical project that has created some of the most detailed three-dimensional maps of the universe using wide-field imaging and spectroscopy.
  • 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: Lyman-Alpha Mapping Project
Triple: [Lunar Reconnaissance Orbiter, instrument, Lyman-Alpha Mapping Project]
Generated description
The Lyman-Alpha Mapping Project is a lunar science instrument that uses ultraviolet Lyman-alpha emissions to map and study the Moon’s surface, particularly its polar regions and potential water ice deposits.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lyman-Alpha Mapping Project
Target entity description: The Lyman-Alpha Mapping Project is a lunar science instrument that uses ultraviolet Lyman-alpha emissions to map and study the Moon’s surface, particularly its polar regions and potential water ice deposits.
  • A. Lyman Alpha Photometer
    Lyman Alpha Photometer is a scientific instrument aboard India's Mars Orbiter Mission designed to study the Martian upper atmosphere by measuring hydrogen and deuterium emissions in the Lyman-alpha spectral line.
  • B. Dark Energy Survey
    The Dark Energy Survey is a large international astronomical project that uses a wide-field camera on a Chilean telescope to map hundreds of millions of galaxies and study the nature of dark energy and cosmic acceleration.
  • C. Garching-Bonn Deep Survey
    The Garching-Bonn Deep Survey is an astronomical deep-imaging project designed to study distant galaxies and large-scale cosmic structures using wide-field observations.
  • D. Carnegie-Spitzer-IMACS Survey
    The Carnegie-Spitzer-IMACS Survey is an astronomical research project that combines infrared observations from the Spitzer Space Telescope with optical spectroscopy from the IMACS instrument to study the formation and evolution of galaxies across cosmic time.
  • E. Sloan Digital Sky Survey
    The Sloan Digital Sky Survey is a major astronomical project that has created some of the most detailed three-dimensional maps of the universe using wide-field imaging and spectroscopy.
  • 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.