Triple
T5331471
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hector Lefuel |
E123318
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Louvre expansion under Napoleon III |
E98578
|
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: Louvre expansion under Napoleon III | Statement: [Hector Lefuel, notableWork, Louvre expansion under Napoleon III]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Louvre expansion under Napoleon III Context triple: [Hector Lefuel, notableWork, Louvre expansion under Napoleon III]
-
A.
Grand Louvre project
The Grand Louvre project was a major late-20th-century renovation and expansion of the Louvre Museum in Paris that modernized its facilities and reoriented its entrance around the iconic glass pyramid.
-
B.
Decoration of the Library of the Palais Bourbon
Decoration of the Library of the Palais Bourbon is a monumental series of mural paintings by Eugène Delacroix that adorns the library of the French National Assembly in Paris.
-
C.
Haussmannization of Paris
Haussmannization of Paris was the massive 19th-century urban renewal program that transformed Paris with wide boulevards, uniform building facades, parks, and modern infrastructure under Baron Haussmann.
-
D.
Decoration of the Panthéon, Paris
Decoration of the Panthéon, Paris is a major 19th-century mural cycle in the Panthéon created by French painter Pierre Puvis de Chavannes, renowned for its allegorical and symbolist style.
-
E.
Louvre Palace
chosen
The Louvre Palace is a historic former royal residence in Paris that now forms part of the world-famous Louvre Museum complex.
- 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_69bd46477f9081909d242a327d749466 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd85aab0308190990626cbc9da3e21 |
completed | March 20, 2026, 5:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf18b75c388190955e4e31d71ffedb |
completed | March 21, 2026, 10:16 p.m. |
Created at: March 20, 2026, 2 p.m.