Triple
T19305807
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ursa Major I Dwarf Galaxy |
E482824
|
entity |
| Predicate | discoveredUsing |
P7311
|
FINISHED |
| Object | Sloan Digital Sky Survey |
—
|
NE NERFINISHED |
How this triple was built (2 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: Sloan Digital Sky Survey | Statement: [Ursa Major I Dwarf Galaxy, discoveredUsing, Sloan Digital Sky Survey]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sloan Digital Sky Survey Context triple: [Ursa Major I Dwarf Galaxy, discoveredUsing, Sloan Digital Sky Survey]
-
A.
Sloan Digital Sky Survey
chosen
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.
-
B.
SDSS
SDSS was a Slovak social-democratic political party that later merged into Smer – sociálna demokracia.
-
C.
CFHT Legacy Survey
The CFHT Legacy Survey is a major deep-sky imaging program conducted with the Canada-France-Hawaii Telescope, designed to map large areas of the sky for cosmological and astrophysical studies.
-
D.
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.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8e8d04d5c8190baa816986f2b1d1e |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e604c84fe08190869463bdd0324160 |
completed | April 20, 2026, 10:49 a.m. |
Created at: April 10, 2026, 1:31 p.m.