Triple
T20403269
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lowndean Professor of Astronomy and Geometry |
E500393
|
entity |
| Predicate | notableHolder |
P1918
|
FINISHED |
| Object | Donald Lynden-Bell |
—
|
NE NERFINISHED |
How this triple was built (2 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: Donald Lynden-Bell | Statement: [Lowndean Professor of Astronomy and Geometry, notableHolder, Donald Lynden-Bell]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Donald Lynden-Bell Context triple: [Lowndean Professor of Astronomy and Geometry, notableHolder, Donald Lynden-Bell]
-
A.
Donald Lynden-Bell
chosen
Donald Lynden-Bell was a prominent British astrophysicist known for his pioneering work on galactic dynamics and the role of massive black holes in galactic centers.
-
B.
Edward Lynden-Bell
Edward Lynden-Bell is a writer known for his literary work under the name Edie.
-
C.
Ruth Lynden-Bell
Ruth Lynden-Bell is a British theoretical chemist known for her work in statistical mechanics and the properties of liquids and ionic systems.
-
D.
Geoffrey Burbidge
Geoffrey Burbidge was a British-American astrophysicist best known for his pioneering work on stellar nucleosynthesis and the origin of the chemical elements in the universe.
-
E.
Carl Heiles
Carl Heiles is an American radio astronomer known for his influential work on the interstellar medium, magnetic fields in galaxies, and the discovery and study of pulsars.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b4a81bec8190b69adfdc1336a015 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6799080cc819096dc31f41d1d7b49 |
completed | April 20, 2026, 7:08 p.m. |
Created at: April 16, 2026, 11:29 a.m.