Triple
T12146378
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Buddhadeva Bose |
E289332
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Pratibha Basu
Pratibha Basu was a prominent Bengali writer and novelist known for her popular fiction and contributions to modern Bengali literature.
|
E969672
|
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: Pratibha Basu | Statement: [Buddhadeva Bose, spouse, Pratibha Basu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pratibha Basu Context triple: [Buddhadeva Bose, spouse, Pratibha Basu]
-
A.
Gauri Chatterjee
Gauri Chatterjee was the wife of legendary Bengali actor Uttam Kumar and a figure associated with his personal and family life.
-
B.
Madhabi Mukherjee
Madhabi Mukherjee is a renowned Indian actress best known for her powerful performances in classic Bengali films, particularly in collaboration with director Satyajit Ray.
-
C.
Reema Nanavaty
Reema Nanavaty is an Indian social worker and leader known for her long-time directorship of the Self-Employed Women’s Association (SEWA), where she has worked to empower informal women workers and promote grassroots economic development.
-
D.
Swarup Rani Thussu
Swarup Rani Thussu was an Indian freedom activist and prominent member of the Nehru family, best known as the mother of India’s first Prime Minister, Jawaharlal Nehru.
-
E.
Nandita Puri
Nandita Puri is an Indian journalist and author best known for her biography of her late husband, acclaimed actor Om Puri.
- 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: Pratibha Basu Triple: [Buddhadeva Bose, spouse, Pratibha Basu]
Generated description
Pratibha Basu was a prominent Bengali writer and novelist known for her popular fiction and contributions to modern Bengali literature.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pratibha Basu Target entity description: Pratibha Basu was a prominent Bengali writer and novelist known for her popular fiction and contributions to modern Bengali literature.
-
A.
Gauri Chatterjee
Gauri Chatterjee was the wife of legendary Bengali actor Uttam Kumar and a figure associated with his personal and family life.
-
B.
Madhabi Mukherjee
Madhabi Mukherjee is a renowned Indian actress best known for her powerful performances in classic Bengali films, particularly in collaboration with director Satyajit Ray.
-
C.
Reema Nanavaty
Reema Nanavaty is an Indian social worker and leader known for her long-time directorship of the Self-Employed Women’s Association (SEWA), where she has worked to empower informal women workers and promote grassroots economic development.
-
D.
Swarup Rani Thussu
Swarup Rani Thussu was an Indian freedom activist and prominent member of the Nehru family, best known as the mother of India’s first Prime Minister, Jawaharlal Nehru.
-
E.
Nandita Puri
Nandita Puri is an Indian journalist and author best known for her biography of her late husband, acclaimed actor Om Puri.
- 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_69d6ab4c6710819097a9d228382dde43 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915ac2ebc81909155f9b2fb4a2252 |
completed | April 10, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a7e24ac819083e85fb8edb2ed2c |
completed | May 2, 2026, 2:30 p.m. |
| NEDg | Description generation | batch_69f60bdb39f48190ad6bc51db6c34163 |
completed | May 2, 2026, 2:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f60d4c30448190874f253b864ef61e |
completed | May 2, 2026, 2:42 p.m. |
Created at: April 8, 2026, 9:49 p.m.