Triple
T13822339
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Foucault's Pendulum |
E332166
|
entity |
| Predicate | titleRefersTo |
P4929
|
FINISHED |
| Object | Léon Foucault |
E209473
|
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: Léon Foucault | Statement: [Foucault's Pendulum, titleRefersTo, Léon Foucault]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Léon Foucault Context triple: [Foucault's Pendulum, titleRefersTo, Léon Foucault]
-
A.
Léon Foucault
chosen
Léon Foucault was a 19th-century French physicist best known for demonstrating the Earth's rotation with the Foucault pendulum and for accurately measuring the speed of light.
-
B.
Hippolyte Fizeau
Hippolyte Fizeau was a 19th-century French physicist best known for making one of the first accurate measurements of the speed of light and for his pioneering work on optical interference and the behavior of light in moving media.
-
C.
Jacques Arago
Jacques Arago was a 19th-century French writer, artist, and explorer best known for his illustrated travel accounts and participation in global scientific voyages.
-
D.
Étienne Arago
Étienne Arago was a 19th-century French writer, journalist, and politician who notably served as director of the Paris Opera and briefly as mayor of Paris during the 1848 Revolution.
-
E.
François Arago
François Arago was a 19th-century French astronomer, physicist, and politician known for his work on the wave theory of light, electromagnetism, and for promoting science and republican ideals in France.
- 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_69d81c5ae7c88190b0dd41bdafeb5999 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de0284428081908043c55caeefb833 |
completed | April 14, 2026, 9:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7b8e60e1c81908d51d723e85e0541 |
completed | May 3, 2026, 9:06 p.m. |
Created at: April 9, 2026, 10:13 p.m.