Triple
T3575526
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Plumian Professor of Astronomy and Experimental Philosophy at the University of Cambridge |
E75677
|
entity |
| Predicate | hasNotableHolder |
P1918
|
FINISHED |
| Object | Donald Lynden-Bell |
E300823
|
NE FINISHED |
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: [Plumian Professor of Astronomy and Experimental Philosophy at the University of Cambridge, hasNotableHolder, Donald Lynden-Bell]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Donald Lynden-Bell Context triple: [Plumian Professor of Astronomy and Experimental Philosophy at the University of Cambridge, hasNotableHolder, 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.
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.
-
C.
T. H. Binney
T. H. Binney was a mountaineer known for making the first recorded ascent of the Mexican volcano Iztaccíhuatl.
-
D.
Robert Hanbury Brown
Robert Hanbury Brown was a British physicist and radio astronomer best known for pioneering intensity interferometry, which led to the Hanbury Brown and Twiss effect and advanced the measurement of stellar diameters.
-
E.
Norman Spinrad
Norman Spinrad is an American science fiction author known for his provocative, politically charged novels and short stories, including "Bug Jack Barron" and "The Iron Dream."
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ad85d5e3008190bdfe0bacdd1f5a1b |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc0da77008190922f414b85b9cad4 |
completed | March 8, 2026, 6:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b402ef79e481909acd5d96678bc003 |
completed | March 13, 2026, 12:28 p.m. |
Created at: March 8, 2026, 3:21 p.m.