Triple
T20351757
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harano Sur |
E496027
|
entity |
| Predicate | hasCastMember |
P2308
|
FINISHED |
| Object | Biren Chatterji |
—
|
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: Biren Chatterji | Statement: [Harano Sur, hasCastMember, Biren Chatterji]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Biren Chatterji Context triple: [Harano Sur, hasCastMember, Biren Chatterji]
-
A.
Pulok Chatterji
Pulok Chatterji is an Indian civil servant and former top bureaucrat who served as a close aide to multiple Congress governments, including in the Prime Minister’s Office under Manmohan Singh.
-
B.
Barin Ghosh
Barin Ghosh, also known as Barindra Kumar Ghosh, was an Indian revolutionary associated with the early nationalist and anti-colonial movement against British rule.
-
C.
Tarun Kumar Chatterjee
Tarun Kumar Chatterjee was a prominent Indian actor known for his work in Bengali cinema, particularly in classic films of the mid-20th century.
-
D.
Biren Chatterjee
chosen
Biren Chatterjee was an Indian actor known for his work in Bengali cinema, appearing in several notable films during the mid-20th century.
-
E.
Nabendu Ghosh
Nabendu Ghosh was an Indian screenwriter and author known for his influential work in classic Hindi cinema, collaborating with prominent directors like Bimal Roy.
- 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_69e0b4a3f7f48190b37f354574028ca6 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e67850ace48190b19aff5780fef7e8 |
completed | April 20, 2026, 7:02 p.m. |
Created at: April 16, 2026, 11:24 a.m.