Triple
T22443028
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alpha Eridani |
E554800
|
entity |
| Predicate | catalogIdentifier |
P8090
|
FINISHED |
| Object | FK5 45 |
—
|
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: FK5 45 | Statement: [Alpha Eridani, catalogIdentifier, FK5 45]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: FK5 45 Context triple: [Alpha Eridani, catalogIdentifier, FK5 45]
-
A.
FK5 438
FK5 438 is a star listed in the Fifth Fundamental Catalogue (FK5), serving as a high-precision astrometric reference object in the Hipparcos catalog under the designation HIP 60718.
-
B.
FK5 187
FK5 187 is a catalog designation for HD 37128, better known as Alnilam, the bright blue supergiant star forming the central point of Orion’s Belt.
-
C.
FK5 120
FK5 120 is a catalog designation for the bright O-type runaway star Xi Persei, located in the constellation Perseus.
-
D.
FK5 252
FK5 252 is the FK5 catalog designation for Delta Canis Majoris, a bright blue-white giant star in the constellation Canis Major.
-
E.
Fornax 5
Fornax 5 is a globular star cluster located within the Fornax Dwarf Galaxy, notable for its role in studies of stellar populations and galaxy evolution in dwarf spheroidal systems.
- 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: FK5 45 Target entity description: FK5 45 is the FK5 star catalog designation for Alpha Eridani, the bright blue-white supergiant star also known as Achernar in the constellation Eridanus.
-
A.
FK5 438
FK5 438 is a star listed in the Fifth Fundamental Catalogue (FK5), serving as a high-precision astrometric reference object in the Hipparcos catalog under the designation HIP 60718.
-
B.
FK5 187
FK5 187 is a catalog designation for HD 37128, better known as Alnilam, the bright blue supergiant star forming the central point of Orion’s Belt.
-
C.
FK5 120
FK5 120 is a catalog designation for the bright O-type runaway star Xi Persei, located in the constellation Perseus.
-
D.
FK5 252
FK5 252 is the FK5 catalog designation for Delta Canis Majoris, a bright blue-white giant star in the constellation Canis Major.
-
E.
Fornax 5
Fornax 5 is a globular star cluster located within the Fornax Dwarf Galaxy, notable for its role in studies of stellar populations and galaxy evolution in dwarf spheroidal systems.
- 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_69e11e5010e48190ae1e9c9db9697637 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15ae40f9081908674015beb33f74e |
completed | April 29, 2026, 1:12 a.m. |
Created at: April 16, 2026, 8:47 p.m.