Triple
T21523027
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alpha Geminorum |
E531022
|
entity |
| Predicate | orbitalRelationship |
P29786
|
FINISHED |
| Object |
Castor C orbits Castor AB pair
Castor C is a red dwarf star that forms a gravitationally bound companion system with the brighter Castor AB pair in the multiple-star system Alpha Geminorum.
|
E1489526
|
NE FINISHED |
How this triple was built (4 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: Castor C orbits Castor AB pair | Statement: [Alpha Geminorum, orbitalRelationship, Castor C orbits Castor AB pair]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Castor C orbits Castor AB pair Context triple: [Alpha Geminorum, orbitalRelationship, Castor C orbits Castor AB pair]
-
A.
Theta Coronae Borealis
Theta Coronae Borealis is a binary star system in the constellation Corona Borealis, known for its relatively bright, white main-sequence primary star.
-
B.
Gamma Andromedae
Gamma Andromedae is a prominent multiple star system in the constellation Andromeda, notable for its contrasting colored components visible in small telescopes.
-
C.
Gamma Hydrae
Gamma Hydrae is a bright yellow giant star in the constellation Hydra, visible to the naked eye and notable as one of the constellation’s prominent members.
-
D.
46 Orionis
46 Orionis is a star in the constellation Orion, known as the Flamsteed-designated counterpart of the bright central belt star Alnilam.
-
E.
Plaskett’s Star
Plaskett’s Star is a massive, highly luminous spectroscopic binary system composed of two very hot O-type stars, notable as one of the most massive known binary star systems in the Milky Way.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Castor C orbits Castor AB pair Triple: [Alpha Geminorum, orbitalRelationship, Castor C orbits Castor AB pair]
Generated description
Castor C is a red dwarf star that forms a gravitationally bound companion system with the brighter Castor AB pair in the multiple-star system Alpha Geminorum.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Castor C orbits Castor AB pair Target entity description: Castor C is a red dwarf star that forms a gravitationally bound companion system with the brighter Castor AB pair in the multiple-star system Alpha Geminorum.
-
A.
Theta Coronae Borealis
Theta Coronae Borealis is a binary star system in the constellation Corona Borealis, known for its relatively bright, white main-sequence primary star.
-
B.
Gamma Andromedae
Gamma Andromedae is a prominent multiple star system in the constellation Andromeda, notable for its contrasting colored components visible in small telescopes.
-
C.
Gamma Hydrae
Gamma Hydrae is a bright yellow giant star in the constellation Hydra, visible to the naked eye and notable as one of the constellation’s prominent members.
-
D.
46 Orionis
46 Orionis is a star in the constellation Orion, known as the Flamsteed-designated counterpart of the bright central belt star Alnilam.
-
E.
Plaskett’s Star
Plaskett’s Star is a massive, highly luminous spectroscopic binary system composed of two very hot O-type stars, notable as one of the most massive known binary star systems in the Milky Way.
- F. None of above. chosen
Provenance (5 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_69e0c45d95a081908e7962ad215da746 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ee884db3ac81909e77d22d607ac72d |
completed | April 26, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09e8271eb08190bcfb9c33558615d3 |
completed | May 17, 2026, 4:09 p.m. |
| NEDg | Description generation | batch_6a09eb817ab08190872aa7c5e61a4d6c |
completed | May 17, 2026, 4:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09ec5281308190988f0427f6abda69 |
completed | May 17, 2026, 4:26 p.m. |
Created at: April 16, 2026, 6:26 p.m.