Triple
T7772274
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Soumitra Chatterjee |
E179099
|
entity |
| Predicate | workedWith |
P398
|
FINISHED |
| Object | Mrinal Sen |
E115647
|
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: Mrinal Sen | Statement: [Soumitra Chatterjee, workedWith, Mrinal Sen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mrinal Sen Context triple: [Soumitra Chatterjee, workedWith, Mrinal Sen]
-
A.
Mrinal Sen
chosen
Mrinal Sen was a renowned Indian film director and a leading figure of parallel cinema, celebrated for his socially and politically charged films.
-
B.
Satyajit Sen
Satyajit Sen is an individual notable enough to be recognized as a distinguished bearer of the surname Sen.
-
C.
Ritwik Ghatak
Ritwik Ghatak was a pioneering Indian filmmaker, screenwriter, and theorist whose stark, socially conscious films and innovative narrative style made him one of the most influential auteurs of Bengali and world cinema.
-
D.
Shyam Benegal
Shyam Benegal is a renowned Indian film director and screenwriter, widely regarded as a pioneer of parallel cinema and known for his socially conscious and critically acclaimed works.
-
E.
Rituparno Ghosh
Rituparno Ghosh was an acclaimed Indian filmmaker, writer, and actor known for his sensitive, character-driven films that revitalized contemporary Bengali cinema and explored complex themes of gender, identity, and human relationships.
- 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_69c69f30602c819082ab52cd4af5c592 |
completed | March 27, 2026, 3:16 p.m. |
| NER | Named-entity recognition | batch_69c7046048688190a6cbc64e82b58eca |
completed | March 27, 2026, 10:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c97660dc8081908781da7ffd606f35 |
completed | March 29, 2026, 6:58 p.m. |
Created at: March 27, 2026, 4:11 p.m.