Triple
T1816791
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | École des Ponts et Chaussées |
E40452
|
entity |
| Predicate | hasAlumni |
P51
|
FINISHED |
| Object |
Jean-Rodolphe Perronet
Jean-Rodolphe Perronet was an 18th-century French engineer renowned as a pioneer of modern bridge construction and the founding director of the École des Ponts et Chaussées.
|
E204830
|
NE FINISHED |
How this triple was built (4 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: Jean-Rodolphe Perronet | Statement: [École des Ponts et Chaussées, hasAlumni, Jean-Rodolphe Perronet]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jean-Rodolphe Perronet Context triple: [École des Ponts et Chaussées, hasAlumni, Jean-Rodolphe Perronet]
-
A.
Germain Boffrand
Germain Boffrand was an influential 18th-century French architect known for his leading role in the development of the Rococo style and for designing major Parisian hôtels and interiors.
-
B.
Ferdinand de Marsin
Ferdinand de Marsin was a French general and marshal of France who served prominently during the War of the Spanish Succession.
-
C.
Étienne-Louis
Étienne-Louis is a French given name most famously borne by the visionary neoclassical architect Étienne-Louis Boullée.
-
D.
Louis de Jaucourt
Louis de Jaucourt was an 18th-century French scholar and physician best known for writing thousands of articles for Diderot and d’Alembert’s Encyclopédie, making him one of its most prolific contributors.
-
E.
Jean-Baptiste Perronneau
Jean-Baptiste Perronneau was an 18th-century French painter renowned for his refined pastel portraits and subtle psychological characterizations of his sitters.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Jean-Rodolphe Perronet Triple: [École des Ponts et Chaussées, hasAlumni, Jean-Rodolphe Perronet]
Generated description
Jean-Rodolphe Perronet was an 18th-century French engineer renowned as a pioneer of modern bridge construction and the founding director of the École des Ponts et Chaussées.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jean-Rodolphe Perronet Target entity description: Jean-Rodolphe Perronet was an 18th-century French engineer renowned as a pioneer of modern bridge construction and the founding director of the École des Ponts et Chaussées.
-
A.
Germain Boffrand
Germain Boffrand was an influential 18th-century French architect known for his leading role in the development of the Rococo style and for designing major Parisian hôtels and interiors.
-
B.
Ferdinand de Marsin
Ferdinand de Marsin was a French general and marshal of France who served prominently during the War of the Spanish Succession.
-
C.
Étienne-Louis
Étienne-Louis is a French given name most famously borne by the visionary neoclassical architect Étienne-Louis Boullée.
-
D.
Louis de Jaucourt
Louis de Jaucourt was an 18th-century French scholar and physician best known for writing thousands of articles for Diderot and d’Alembert’s Encyclopédie, making him one of its most prolific contributors.
-
E.
Jean-Baptiste Perronneau
Jean-Baptiste Perronneau was an 18th-century French painter renowned for his refined pastel portraits and subtle psychological characterizations of his sitters.
- F. None of above. chosen
Provenance (5 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_69a8864526c081908a3a4d74f689e2c5 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa65f614888190a475f7df627d5f0a |
completed | March 6, 2026, 5:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adbf6019bc81909266b7f03b282f34 |
completed | March 8, 2026, 6:26 p.m. |
| NEDg | Description generation | batch_69adc3557d988190ae04df41e81bc842 |
completed | March 8, 2026, 6:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adc3fadd08819090f9eedb4688cd4a |
completed | March 8, 2026, 6:46 p.m. |
Created at: March 4, 2026, 7:32 p.m.