Triple
T18771603
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NGC 2023 |
E459027
|
entity |
| Predicate | hasCentralStar |
P104428
|
FINISHED |
| Object | HD 37903 |
—
|
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: HD 37903 | Statement: [NGC 2023, hasCentralStar, HD 37903]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HD 37903 Context triple: [NGC 2023, hasCentralStar, HD 37903]
-
A.
HD 37903
chosen
HD 37903 is a hot, young B-type star in the Orion constellation that serves as the primary illuminating source of the reflection nebula NGC 2023.
-
B.
HD 93130
HD 93130 is a massive, luminous star located in the young, dense open cluster Trumpler 14 within the Carina Nebula region.
-
C.
HD 39801
HD 39801 is the bright red supergiant star Betelgeuse, one of the most prominent stars in the constellation Orion and among the largest visible to the naked eye.
-
D.
HD 37742
HD 37742 is the bright blue supergiant star better known as Alnitak, the easternmost star in Orion’s Belt.
-
E.
HD 29139
HD 29139 is the bright orange giant star Aldebaran, the prominent "eye" of the constellation Taurus and one of the brightest stars in the night sky.
- 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_69d8d395dba0819087568404508590cb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e59335a01881908731371be1e27a6b |
completed | April 20, 2026, 2:45 a.m. |
Created at: April 10, 2026, 11:52 a.m.