Triple
T15686914
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Georges Charpak |
E380224
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | École supérieure de physique et de chimie industrielles de la ville de Paris |
E78329
|
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: École supérieure de physique et de chimie industrielles de la ville de Paris | Statement: [Georges Charpak, employer, École supérieure de physique et de chimie industrielles de la ville de Paris]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: École supérieure de physique et de chimie industrielles de la ville de Paris Context triple: [Georges Charpak, employer, École supérieure de physique et de chimie industrielles de la ville de Paris]
-
A.
École de Physique et Chimie Industrielles de la Ville de Paris
chosen
The École de Physique et Chimie Industrielles de la Ville de Paris is a prestigious French engineering school in Paris renowned for its rigorous training in physics and chemistry and for producing several Nobel Prize–winning scientists.
-
B.
Université Paris-Sud
Université Paris-Sud was a major French public research university, particularly renowned for its strengths in physics, mathematics, and engineering.
-
C.
Institut Polytechnique de Paris
Institut Polytechnique de Paris is a French public institution of higher education and research that groups several elite engineering and science schools into a single world-class technological university cluster.
-
D.
École supérieure de chimie physique électronique de Lyon
École supérieure de chimie physique électronique de Lyon is a French grande école of engineering in Lyon specializing in chemistry, physics, and electronics.
-
E.
École des Mines de Paris
École des Mines de Paris is one of France’s most prestigious engineering schools, renowned for its rigorous scientific and technical education and influential alumni in academia, industry, and government.
- 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_69d86d99e860819094b6957cde470f2c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04f4b73d881908ec0f21393a01969 |
completed | April 16, 2026, 2:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff82ebe98481908d528d2cba485de4 |
completed | May 9, 2026, 6:54 p.m. |
Created at: April 10, 2026, 4:44 a.m.