Triple
T22355583
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Achernar |
E552642
|
entity |
| Predicate | hasCompanion |
P22642
|
FINISHED |
| Object | Achernar B |
—
|
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: Achernar B | Statement: [Achernar, hasCompanion, Achernar B]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Achernar B Context triple: [Achernar, hasCompanion, Achernar B]
-
A.
β Aquarii
β Aquarii, also known as Sadalsuud, is a luminous yellow supergiant star in the constellation Aquarius and one of its most prominent stellar members.
-
B.
Aldebaran B
Aldebaran B is a suspected low-mass stellar or substellar companion in the Aldebaran star system, inferred from subtle gravitational effects on the primary star.
-
C.
Beta Scorpii
Beta Scorpii is a bright multiple-star system in the constellation Scorpius, prominent in the night sky near the heart of the Scorpion.
-
D.
Beta Piscis Austrini
Beta Piscis Austrini is a relatively bright star in the southern constellation Piscis Austrinus, notable as one of its principal stellar members.
-
E.
Achernar
Achernar is a bright, rapidly rotating blue-white star and the ninth-brightest star in the night sky, marking the end of the constellation Eridanus.
- 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: Achernar B Target entity description: Achernar B is a faint stellar companion to the bright star Achernar in the constellation Eridanus, likely a smaller, less massive star gravitationally bound to its primary.
-
A.
β Aquarii
β Aquarii, also known as Sadalsuud, is a luminous yellow supergiant star in the constellation Aquarius and one of its most prominent stellar members.
-
B.
Aldebaran B
Aldebaran B is a suspected low-mass stellar or substellar companion in the Aldebaran star system, inferred from subtle gravitational effects on the primary star.
-
C.
Beta Scorpii
Beta Scorpii is a bright multiple-star system in the constellation Scorpius, prominent in the night sky near the heart of the Scorpion.
-
D.
Beta Piscis Austrini
Beta Piscis Austrini is a relatively bright star in the southern constellation Piscis Austrinus, notable as one of its principal stellar members.
-
E.
Achernar
Achernar is a bright, rapidly rotating blue-white star and the ninth-brightest star in the night sky, marking the end of the constellation Eridanus.
- 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_69e11e4a0ad08190a385b4d343cf6524 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f157cf94508190b0f2c63ddfecb813 |
completed | April 29, 2026, 12:58 a.m. |
Created at: April 16, 2026, 8:44 p.m.