Triple
T20479967
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UK Schmidt Telescope |
E502424
|
entity |
| Predicate | notableSurvey |
P42127
|
FINISHED |
| Object | UK Schmidt Southern Sky Survey |
—
|
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: UK Schmidt Southern Sky Survey | Statement: [UK Schmidt Telescope, notableSurvey, UK Schmidt Southern Sky Survey]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UK Schmidt Southern Sky Survey Context triple: [UK Schmidt Telescope, notableSurvey, UK Schmidt Southern Sky Survey]
-
A.
Kapteyn Selected Areas survey
The Kapteyn Selected Areas survey is an early 20th-century astronomical project that systematically mapped and studied the distribution and motions of stars in carefully chosen regions of the sky to investigate the structure of the Milky Way.
-
B.
Palomar Observatory Sky Survey
The Palomar Observatory Sky Survey is a landmark mid-20th-century photographic mapping of the night sky that produced some of the most widely used astronomical reference images for research and discovery.
-
C.
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.
-
D.
Beijing–Arizona Sky Survey
The Beijing–Arizona Sky Survey is an astronomical project that conducts wide-field imaging of the night sky, contributing data for studies of galaxies, cosmology, and large-scale structure.
-
E.
Two Micron All Sky Survey
The Two Micron All Sky Survey (2MASS) is an astronomical survey that mapped the entire sky in near-infrared wavelengths, producing a comprehensive catalog of stars, galaxies, and other celestial objects.
- 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: UK Schmidt Southern Sky Survey Target entity description: The UK Schmidt Southern Sky Survey is a major astronomical survey that systematically mapped the southern sky using wide-field photographic plates to support research in galactic and extragalactic astronomy.
-
A.
Kapteyn Selected Areas survey
The Kapteyn Selected Areas survey is an early 20th-century astronomical project that systematically mapped and studied the distribution and motions of stars in carefully chosen regions of the sky to investigate the structure of the Milky Way.
-
B.
Palomar Observatory Sky Survey
The Palomar Observatory Sky Survey is a landmark mid-20th-century photographic mapping of the night sky that produced some of the most widely used astronomical reference images for research and discovery.
-
C.
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.
-
D.
Beijing–Arizona Sky Survey
The Beijing–Arizona Sky Survey is an astronomical project that conducts wide-field imaging of the night sky, contributing data for studies of galaxies, cosmology, and large-scale structure.
-
E.
Two Micron All Sky Survey
The Two Micron All Sky Survey (2MASS) is an astronomical survey that mapped the entire sky in near-infrared wavelengths, producing a comprehensive catalog of stars, galaxies, and other celestial objects.
- 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.