Triple
T17653995
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Corona Borealis |
E429569
|
entity |
| Predicate | notableDeepSkyObject |
P23775
|
FINISHED |
| Object | Abell 2142 |
—
|
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: Abell 2142 | Statement: [Corona Borealis, notableDeepSkyObject, Abell 2142]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Abell 2142 Context triple: [Corona Borealis, notableDeepSkyObject, Abell 2142]
-
A.
Abell 2151
Abell 2151 is a rich, nearby galaxy cluster located in the constellation Hercules, notable for its high fraction of spiral galaxies and active galaxy interactions.
-
B.
Abell 262
Abell 262 is a nearby galaxy cluster in the constellation Andromeda, notable for its relatively low mass and cool-core intracluster medium within the Perseus–Pisces Supercluster.
-
C.
Abell 426
Abell 426, also known as the Perseus Cluster, is a massive, nearby galaxy cluster notable for its bright X-ray emission and central active galaxy NGC 1275.
-
D.
Abell 3627
Abell 3627 is a massive, nearby galaxy cluster located in the direction of the Great Attractor region and is one of the most prominent components of the Hydra–Centaurus Supercluster.
-
E.
Abell 1736
Abell 1736 is a massive galaxy cluster located within the dense Shapley Supercluster, one of the most significant large-scale structures in the nearby universe.
- 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: Abell 2142 Target entity description: Abell 2142 is a massive, X-ray-bright galaxy cluster known for being one of the largest and most studied examples of cluster mergers in the universe.
-
A.
Abell 2151
Abell 2151 is a rich, nearby galaxy cluster located in the constellation Hercules, notable for its high fraction of spiral galaxies and active galaxy interactions.
-
B.
Abell 262
Abell 262 is a nearby galaxy cluster in the constellation Andromeda, notable for its relatively low mass and cool-core intracluster medium within the Perseus–Pisces Supercluster.
-
C.
Abell 426
Abell 426, also known as the Perseus Cluster, is a massive, nearby galaxy cluster notable for its bright X-ray emission and central active galaxy NGC 1275.
-
D.
Abell 3627
Abell 3627 is a massive, nearby galaxy cluster located in the direction of the Great Attractor region and is one of the most prominent components of the Hydra–Centaurus Supercluster.
-
E.
Abell 1736
Abell 1736 is a massive galaxy cluster located within the dense Shapley Supercluster, one of the most significant large-scale structures in the nearby universe.
- 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_69d889e2c2608190b762e76d9b2262f1 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46e3ed8b08190a00efdad9740bf6f |
completed | April 19, 2026, 5:55 a.m. |
Created at: April 10, 2026, 6:05 a.m.