Triple
T3131574
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tapati Lahiri |
E65425
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Lahiri
Lahiri is an Indian surname commonly associated with Bengali heritage and borne by various notable figures in literature, music, and academia.
|
E64720
|
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: Lahiri | Statement: [Tapati Lahiri, familyName, Lahiri]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lahiri Context triple: [Tapati Lahiri, familyName, Lahiri]
-
A.
Guha Bala
Guha Bala is a video game developer and entrepreneur best known as the co-founder and longtime leader of the studio Vicarious Visions, which worked on major franchises like Guitar Hero, Skylanders, and Crash Bandicoot.
-
B.
Amar Lahiri
Amar Lahiri is the father of Pulitzer Prize–winning author Jhumpa Lahiri and a key figure in her Bengali-Indian immigrant family background.
-
C.
Rajendra Lahiri
Rajendra Lahiri was an Indian revolutionary freedom fighter associated with the Hindustan Socialist Republican Association, known for his role in anti-British activities during the independence movement.
-
D.
Dhurjati
Dhurjati was a prominent Telugu poet of the Vijayanagara Empire, renowned for his devotional works dedicated to Lord Shiva.
-
E.
Partha
Partha is a given name commonly used in India, often associated with figures in academia, arts, and public life.
- 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: Lahiri Triple: [Tapati Lahiri, familyName, Lahiri]
Generated description
Lahiri is an Indian surname commonly associated with Bengali heritage and borne by various notable figures in literature, music, and academia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lahiri Target entity description: Lahiri is an Indian surname commonly associated with Bengali heritage and borne by various notable figures in literature, music, and academia.
-
A.
Guha Bala
Guha Bala is a video game developer and entrepreneur best known as the co-founder and longtime leader of the studio Vicarious Visions, which worked on major franchises like Guitar Hero, Skylanders, and Crash Bandicoot.
-
B.
Amar Lahiri
chosen
Amar Lahiri is the father of Pulitzer Prize–winning author Jhumpa Lahiri and a key figure in her Bengali-Indian immigrant family background.
-
C.
Rajendra Lahiri
Rajendra Lahiri was an Indian revolutionary freedom fighter associated with the Hindustan Socialist Republican Association, known for his role in anti-British activities during the independence movement.
-
D.
Dhurjati
Dhurjati was a prominent Telugu poet of the Vijayanagara Empire, renowned for his devotional works dedicated to Lord Shiva.
-
E.
Partha
Partha is a given name commonly used in India, often associated with figures in academia, arts, and public life.
- F. None of above.
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_69ad8581c25c8190b0d85ba9b9baa531 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada54b0e688190b691771f17f4c721 |
completed | March 8, 2026, 4:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b224d860dc819095a864619bc29411 |
completed | March 12, 2026, 2:28 a.m. |
| NEDg | Description generation | batch_69b225896c4c81909e875a2d357e7bc5 |
completed | March 12, 2026, 2:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b225fef06081908dcd8201def1ad95 |
completed | March 12, 2026, 2:33 a.m. |
Created at: March 8, 2026, 3:04 p.m.