Triple
T15669690
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | La Berceuse (Augustine Roulin) |
E377274
|
entity |
| Predicate | depicts |
P1581
|
FINISHED |
| Object |
Augustine Roulin
Augustine Roulin was the wife of French postal worker Joseph Roulin and a frequent model for Vincent van Gogh, most notably featured in his series of "La Berceuse" paintings.
|
E1171218
|
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: Augustine Roulin | Statement: [La Berceuse (Augustine Roulin), depicts, Augustine Roulin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Augustine Roulin Context triple: [La Berceuse (Augustine Roulin), depicts, Augustine Roulin]
-
A.
Joseph Roulin
Joseph Roulin was a French postman in Arles best known as a close friend and frequent portrait subject of the painter Vincent van Gogh.
-
B.
Georges Giraud
Georges Giraud was a French mathematician known for his contributions to partial differential equations and mathematical analysis.
-
C.
Louis-Philippe Hébert
Louis-Philippe Hébert was a prominent Canadian sculptor known for his public monuments and statues that helped define late 19th- and early 20th-century Canadian commemorative art.
-
D.
Raoul Pélissier
Raoul Pélissier is a notable individual who bears the French surname Pélissier, though specific widely known biographical details about him are not well documented.
-
E.
Gambetta
Gambetta is a French surname most famously associated with Léon Gambetta, a prominent 19th-century French statesman and republican leader.
- 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: Augustine Roulin Triple: [La Berceuse (Augustine Roulin), depicts, Augustine Roulin]
Generated description
Augustine Roulin was the wife of French postal worker Joseph Roulin and a frequent model for Vincent van Gogh, most notably featured in his series of "La Berceuse" paintings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Augustine Roulin Target entity description: Augustine Roulin was the wife of French postal worker Joseph Roulin and a frequent model for Vincent van Gogh, most notably featured in his series of "La Berceuse" paintings.
-
A.
Joseph Roulin
Joseph Roulin was a French postman in Arles best known as a close friend and frequent portrait subject of the painter Vincent van Gogh.
-
B.
Georges Giraud
Georges Giraud was a French mathematician known for his contributions to partial differential equations and mathematical analysis.
-
C.
Louis-Philippe Hébert
Louis-Philippe Hébert was a prominent Canadian sculptor known for his public monuments and statues that helped define late 19th- and early 20th-century Canadian commemorative art.
-
D.
Raoul Pélissier
Raoul Pélissier is a notable individual who bears the French surname Pélissier, though specific widely known biographical details about him are not well documented.
-
E.
Gambetta
Gambetta is a French surname most famously associated with Léon Gambetta, a prominent 19th-century French statesman and republican leader.
- 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_69d85cd2e28481909d4e975bee20872f |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04f1254508190a77a16b7bfd299ad |
completed | April 16, 2026, 2:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff6ed8d9188190a68035d2508b117d |
completed | May 9, 2026, 5:28 p.m. |
| NEDg | Description generation | batch_69ff6f691b1c8190a5b6ede22f90a1d9 |
completed | May 9, 2026, 5:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff700c8c748190a24996936d591435 |
completed | May 9, 2026, 5:34 p.m. |
Created at: April 10, 2026, 4:16 a.m.