Triple
T17404754
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vasily Polenov |
E423182
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object | Isaac Levitan |
—
|
NE NERFINISHED |
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: Isaac Levitan | Statement: [Vasily Polenov, notableStudent, Isaac Levitan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Isaac Levitan Context triple: [Vasily Polenov, notableStudent, Isaac Levitan]
-
A.
Isaac Levitan
chosen
Isaac Levitan was a renowned Russian landscape painter of the late 19th century, celebrated for his lyrical, mood-filled depictions of nature that helped define the genre of the “mood landscape” in Russian art.
-
B.
Apollinary Vasnetsov
Apollinary Vasnetsov was a Russian painter and graphic artist best known for his historically themed landscapes and reconstructions of medieval Moscow.
-
C.
Vasily Perov
Vasily Perov was a prominent 19th-century Russian painter and a leading figure of the Peredvizhniki (Wanderers) movement, known for his socially critical genre scenes and portraits.
-
D.
Viktor Vasnetsov
Viktor Vasnetsov was a Russian painter best known for his influential role in the revival of Russian folklore and national romanticism in art, particularly through his iconic historical and mythological scenes.
-
E.
Leonid Vereshchagin
Leonid Vereshchagin is a Russian film producer best known for his work on major action and war films, including collaborations on the "Metro" disaster movie.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d889d7d27c819088486ce3f0627fa1 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43b068248819088871d79f8a38f30 |
completed | April 19, 2026, 2:16 a.m. |
Created at: April 10, 2026, 5:45 a.m.