Triple

T15618638
Position Surface form Disambiguated ID Type / Status
Subject Gérard F. Gilmore E375484 entity
Predicate notableProject P4 FINISHED
Object Gaia-ESO Survey
The Gaia-ESO Survey is a large public spectroscopic survey of stars in the Milky Way, designed to complement ESA’s Gaia mission by providing detailed chemical and kinematic data to study the Galaxy’s formation and evolution.
 E367952 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: Gaia-ESO Survey | Statement: [Gérard F. Gilmore, notableProject, Gaia-ESO Survey]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gaia-ESO Survey
Context triple: [Gérard F. Gilmore, notableProject, Gaia-ESO Survey]
  • A. Gaia Data Release 3
    Gaia Data Release 3 is a major catalog from the ESA Gaia mission providing highly precise astrometric, photometric, and spectroscopic data for over a billion stars and other celestial objects in the Milky Way.
  • B. Gaia Data Release 2
    Gaia Data Release 2 is a major catalog from the ESA Gaia mission providing precise positions, parallaxes, proper motions, and photometry for over a billion stars in the Milky Way.
  • C. Gaia Early Data Release 3
    Gaia Early Data Release 3 is an intermediate catalog from the ESA Gaia mission providing highly precise astrometric and photometric measurements for over a billion stars in the Milky Way.
  • D. OGLE-I survey
    The OGLE-I survey was the first phase of the Optical Gravitational Lensing Experiment, a pioneering astronomical project that monitored millions of stars to detect gravitational microlensing events and study variable stars in the Milky Way.
  • E. ESO long-term programme
    The ESO long-term programme is a framework for extended, multi-year astronomical observing projects using European Southern Observatory facilities, enabling large-scale, coherent scientific investigations.
  • 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: Gaia-ESO Survey
Triple: [Gérard F. Gilmore, notableProject, Gaia-ESO Survey]
Generated description
The Gaia-ESO Survey is a large public spectroscopic survey of stars in the Milky Way, designed to complement ESA’s Gaia mission by providing detailed chemical and kinematic data to study the Galaxy’s formation and evolution.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gaia-ESO Survey
Target entity description: The Gaia-ESO Survey is a large public spectroscopic survey of stars in the Milky Way, designed to complement ESA’s Gaia mission by providing detailed chemical and kinematic data to study the Galaxy’s formation and evolution.
  • A. Gaia Data Release 3
    Gaia Data Release 3 is a major catalog from the ESA Gaia mission providing highly precise astrometric, photometric, and spectroscopic data for over a billion stars and other celestial objects in the Milky Way.
  • B. Gaia Data Release 2
    Gaia Data Release 2 is a major catalog from the ESA Gaia mission providing precise positions, parallaxes, proper motions, and photometry for over a billion stars in the Milky Way.
  • C. Gaia Early Data Release 3
    Gaia Early Data Release 3 is an intermediate catalog from the ESA Gaia mission providing highly precise astrometric and photometric measurements for over a billion stars in the Milky Way.
  • D. OGLE-I survey
    The OGLE-I survey was the first phase of the Optical Gravitational Lensing Experiment, a pioneering astronomical project that monitored millions of stars to detect gravitational microlensing events and study variable stars in the Milky Way.
  • E. ESO long-term programme chosen
    The ESO long-term programme is a framework for extended, multi-year astronomical observing projects using European Southern Observatory facilities, enabling large-scale, coherent scientific investigations.
  • F. None of above.

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_69d85ccf2794819096cda4cbcb02d478 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e997ce481909b2f10d25705fbc6 completed April 16, 2026, 2:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff56def20881909f835dd44ab9ac2b completed May 9, 2026, 3:46 p.m.
NEDg Description generation batch_69ff578dc9dc8190ae0b1abcd74a6346 completed May 9, 2026, 3:49 p.m.
NED2 Entity disambiguation (via description) batch_69ff586ce89081909ebc1779bb9c4221 completed May 9, 2026, 3:53 p.m.
Created at: April 10, 2026, 4:13 a.m.