Triple
T20479968
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UK Schmidt Telescope |
E502424
|
entity |
| Predicate | notableSurvey |
P42127
|
FINISHED |
| Object | ESO/SERC Southern Sky Atlas |
—
|
NE NERFINISHED |
How this triple was built (3 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: ESO/SERC Southern Sky Atlas | Statement: [UK Schmidt Telescope, notableSurvey, ESO/SERC Southern Sky Atlas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ESO/SERC Southern Sky Atlas Context triple: [UK Schmidt Telescope, notableSurvey, ESO/SERC Southern Sky Atlas]
-
A.
Cape Photographic Durchmusterung
The Cape Photographic Durchmusterung is a major late-19th-century photographic star catalog that systematically surveyed the southern sky and significantly expanded knowledge of southern hemisphere stars.
-
B.
star catalogue of the southern hemisphere (1679–1678 observations)
The "star catalogue of the southern hemisphere (1679–1678 observations)" is Edmund Halley’s pioneering astronomical work that systematically recorded and mapped the positions of southern-hemisphere stars, significantly expanding contemporary celestial knowledge beyond the northern skies.
-
C.
Armagh Catalogue of Stars
The Armagh Catalogue of Stars is a 19th-century astronomical star catalog compiled at Armagh Observatory, listing precise positions and related data for thousands of stars.
-
D.
Uranometria Argentina
Uranometria Argentina is a pioneering 19th-century star atlas of the southern skies compiled by American astronomer Benjamin Gould.
-
E.
New General Catalogue
The New General Catalogue is a comprehensive 19th-century astronomical catalog of deep-sky objects, including galaxies, nebulae, and star clusters, that remains widely used by astronomers today.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ESO/SERC Southern Sky Atlas Target entity description: The ESO/SERC Southern Sky Atlas is a comprehensive photographic survey of the southern celestial hemisphere, produced from wide-field plates taken with the UK Schmidt Telescope and widely used for astronomical research and reference.
-
A.
Cape Photographic Durchmusterung
The Cape Photographic Durchmusterung is a major late-19th-century photographic star catalog that systematically surveyed the southern sky and significantly expanded knowledge of southern hemisphere stars.
-
B.
star catalogue of the southern hemisphere (1679–1678 observations)
The "star catalogue of the southern hemisphere (1679–1678 observations)" is Edmund Halley’s pioneering astronomical work that systematically recorded and mapped the positions of southern-hemisphere stars, significantly expanding contemporary celestial knowledge beyond the northern skies.
-
C.
Armagh Catalogue of Stars
The Armagh Catalogue of Stars is a 19th-century astronomical star catalog compiled at Armagh Observatory, listing precise positions and related data for thousands of stars.
-
D.
Uranometria Argentina
Uranometria Argentina is a pioneering 19th-century star atlas of the southern skies compiled by American astronomer Benjamin Gould.
-
E.
New General Catalogue
The New General Catalogue is a comprehensive 19th-century astronomical catalog of deep-sky objects, including galaxies, nebulae, and star clusters, that remains widely used by astronomers today.
- F. None of above. chosen
Provenance (2 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_69e0b4af32848190aea80682b44d5d6e |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e69b55d7a881909dfe3ea0e74b742b |
completed | April 20, 2026, 9:32 p.m. |
Created at: April 16, 2026, 11:34 a.m.