Triple
T23244205
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | c Tauri |
E581537
|
entity |
| Predicate | hasCatalogIdentifier |
P46986
|
FINISHED |
| Object | HIP 20455 |
—
|
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: HIP 20455 | Statement: [c Tauri, hasCatalogIdentifier, HIP 20455]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HIP 20455 Context triple: [c Tauri, hasCatalogIdentifier, HIP 20455]
-
A.
HIP 25985
HIP 25985 is the Hipparcos catalog designation for Delta Leporis, a star in the constellation Lepus.
-
B.
HIP 20641
HIP 20641 is the Hipparcos catalog designation for Beta Eridani, a bright star in the constellation Eridanus.
-
C.
HIP 25930
HIP 25930 is the Hipparcos catalog designation for Mintaka, a bright multiple star system that forms the westernmost star in Orion’s Belt.
-
D.
HIP 21432
HIP 21432 is a star listed in the Hipparcos Catalogue, known as a visual companion to the nearby star HIP 21421.
-
E.
HIP 24845
HIP 24845 is the Hipparcos catalog designation for Nihal, a bright giant star in the constellation Lepus.
- 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: HIP 20455 Target entity description: HIP 20455 is a young T Tauri-type pre-main-sequence star in the constellation Taurus, notable for its variability and circumstellar material.
-
A.
HIP 25985
HIP 25985 is the Hipparcos catalog designation for Delta Leporis, a star in the constellation Lepus.
-
B.
HIP 20641
HIP 20641 is the Hipparcos catalog designation for Beta Eridani, a bright star in the constellation Eridanus.
-
C.
HIP 25930
HIP 25930 is the Hipparcos catalog designation for Mintaka, a bright multiple star system that forms the westernmost star in Orion’s Belt.
-
D.
HIP 21432
HIP 21432 is a star listed in the Hipparcos Catalogue, known as a visual companion to the nearby star HIP 21421.
-
E.
HIP 24845
HIP 24845 is the Hipparcos catalog designation for Nihal, a bright giant star in the constellation Lepus.
- 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_69e24606b17c81908aba1a4911c8a8ba |
completed | April 17, 2026, 2:39 p.m. |
| NER | Named-entity recognition | batch_69f193ee37c8819091f799506fa532da |
completed | April 29, 2026, 5:15 a.m. |
Created at: April 17, 2026, 4:10 p.m.