Triple
T20351753
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harano Sur |
E496027
|
entity |
| Predicate | hasCastMember |
P2308
|
FINISHED |
| Object | Biren Mukherjee |
—
|
NE NERFINISHED |
How this triple was built (3 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 Mukherjee | Statement: [Harano Sur, hasCastMember, Biren Mukherjee]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Biren Mukherjee Context triple: [Harano Sur, hasCastMember, Biren Mukherjee]
-
A.
Biren Chatterjee
Biren Chatterjee was an Indian actor known for his work in Bengali cinema, appearing in several notable films during the mid-20th century.
-
B.
Anindo Chatterjee
Anindo Chatterjee is a renowned Indian tabla maestro celebrated for his virtuosity, intricate rhythmic improvisations, and contributions to Hindustani classical music worldwide.
-
C.
Ullaskar Dutta
Ullaskar Dutta was an Indian revolutionary associated with the early militant nationalist movement against British rule, known for his involvement in bomb-making activities and imprisonment in the Cellular Jail.
-
D.
Kanu Banerjee
Kanu Banerjee was an Indian actor best known for playing Apu’s father, Harihar Ray, in Satyajit Ray’s acclaimed Apu Trilogy.
-
E.
Suvra Mukherjee
Suvra Mukherjee was an Indian classical vocalist, painter, and the former First Lady of India as the wife of President Pranab Mukherjee.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Biren Mukherjee Target entity description: Biren Mukherjee was an Indian actor known for his role in the classic Bengali film "Harano Sur."
-
A.
Biren Chatterjee
Biren Chatterjee was an Indian actor known for his work in Bengali cinema, appearing in several notable films during the mid-20th century.
-
B.
Anindo Chatterjee
Anindo Chatterjee is a renowned Indian tabla maestro celebrated for his virtuosity, intricate rhythmic improvisations, and contributions to Hindustani classical music worldwide.
-
C.
Ullaskar Dutta
Ullaskar Dutta was an Indian revolutionary associated with the early militant nationalist movement against British rule, known for his involvement in bomb-making activities and imprisonment in the Cellular Jail.
-
D.
Kanu Banerjee
Kanu Banerjee was an Indian actor best known for playing Apu’s father, Harihar Ray, in Satyajit Ray’s acclaimed Apu Trilogy.
-
E.
Suvra Mukherjee
Suvra Mukherjee was an Indian classical vocalist, painter, and the former First Lady of India as the wife of President Pranab Mukherjee.
- F. None of above. chosen
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.