Triple
T20161364
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pegasus |
E491709
|
entity |
| Predicate | containsExoplanetHostStar |
P69295
|
FINISHED |
| Object | 51 Pegasi |
—
|
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: 51 Pegasi | Statement: [Pegasus, containsExoplanetHostStar, 51 Pegasi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 51 Pegasi Context triple: [Pegasus, containsExoplanetHostStar, 51 Pegasi]
-
A.
51 Pegasi b
51 Pegasi b is the first exoplanet discovered orbiting a Sun-like star, marking a breakthrough in the study of planetary systems beyond our own.
-
B.
Pi Pavonis
Pi Pavonis is a star located in the southern constellation Pavo (the Peacock).
-
C.
Psi Indi
Psi Indi is a star located in the southern constellation Indus.
-
D.
Delta Pavonis
Delta Pavonis is a nearby Sun-like star in the southern constellation of Pavo, often noted as a candidate for hosting potentially habitable planets.
-
E.
Queloz
Queloz is the surname of Didier Queloz, the Swiss astronomer and Nobel laureate known for co-discovering the first exoplanet orbiting a Sun-like star.
- 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: 51 Pegasi Target entity description: 51 Pegasi is a Sun-like star in the constellation Pegasus best known as the first main-sequence star discovered to host an exoplanet.
-
A.
51 Pegasi b
51 Pegasi b is the first exoplanet discovered orbiting a Sun-like star, marking a breakthrough in the study of planetary systems beyond our own.
-
B.
Pi Pavonis
Pi Pavonis is a star located in the southern constellation Pavo (the Peacock).
-
C.
Psi Indi
Psi Indi is a star located in the southern constellation Indus.
-
D.
Delta Pavonis
Delta Pavonis is a nearby Sun-like star in the southern constellation of Pavo, often noted as a candidate for hosting potentially habitable planets.
-
E.
Queloz
Queloz is the surname of Didier Queloz, the Swiss astronomer and Nobel laureate known for co-discovering the first exoplanet orbiting a Sun-like star.
- 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_69da6266c6888190bc1a3ecf24814d34 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e667e43940819080f6a0b7331aaab0 |
completed | April 20, 2026, 5:52 p.m. |
Created at: April 11, 2026, 11:34 p.m.