Triple
T9809046
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PHAT |
E238222
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object | Panchromatic Hubble Andromeda Treasury |
E238222
|
NE FINISHED |
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: Panchromatic Hubble Andromeda Treasury | Statement: [PHAT, fullName, Panchromatic Hubble Andromeda Treasury]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Panchromatic Hubble Andromeda Treasury Context triple: [PHAT, fullName, Panchromatic Hubble Andromeda Treasury]
-
A.
PHAT (Panchromatic Hubble Andromeda Treasury)
chosen
PHAT (Panchromatic Hubble Andromeda Treasury) is a large Hubble Space Telescope survey that mapped a significant portion of the Andromeda Galaxy across multiple wavelengths to study its stars, structure, and evolution in unprecedented detail.
-
B.
Pan-Andromeda Archaeological Survey
The Pan-Andromeda Archaeological Survey is a deep, wide-field astronomical imaging project designed to map and study the structure, stellar populations, and satellite systems of the Andromeda Galaxy and its surroundings.
-
C.
Triangulum–Andromeda overdensity
The Triangulum–Andromeda overdensity is a large, diffuse stellar structure in the outer regions of the Milky Way, thought to be the remnant of a disrupted dwarf galaxy or tidal stream.
-
D.
Revised Shapley–Ames Catalog of Bright Galaxies
The Revised Shapley–Ames Catalog of Bright Galaxies is a major astronomical catalog that systematically lists and classifies the brightest galaxies in the sky, serving as a foundational reference for extragalactic research.
-
E.
VISTA Hemisphere Survey
The VISTA Hemisphere Survey is a large-scale near-infrared sky survey using the VISTA telescope to map the entire southern celestial hemisphere for studies of Galactic structure, nearby stars, and distant galaxies.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca84defac48190abc1148804f184c1 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb21ef32c8190ab4b09d157798451 |
completed | April 2, 2026, 12:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1cc5b4dd8819088c86946b4eb8a39 |
completed | April 5, 2026, 2:43 a.m. |
Created at: March 30, 2026, 8:29 p.m.