Triple
T15920664
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shankar |
E386083
|
entity |
| Predicate | notableBearer |
P458
|
FINISHED |
| Object |
V. Shankar
V. Shankar is an Indian banker and business executive known for his senior leadership roles at major global financial institutions and for co-founding the investment firm Gateway Partners.
|
E1184099
|
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: V. Shankar | Statement: [Shankar, notableBearer, V. Shankar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: V. Shankar Context triple: [Shankar, notableBearer, V. Shankar]
-
A.
Natarajan Shankar
Natarajan Shankar is a computer scientist known for his contributions to automated reasoning and formal methods, particularly in theorem proving and verification.
-
B.
Hariharan
Hariharan is a renowned Indian playback and ghazal singer known for his versatile voice and extensive work in film and independent music.
-
C.
Girish Sastry
Girish Sastry is an AI researcher and entrepreneur known for his work at OpenAI, including contributions to multimodal models such as CLIP.
-
D.
Shankar Sastry
Shankar Sastry is a prominent control theorist and engineer known for his influential contributions to control systems, robotics, and cyber-physical systems, as well as his leadership roles in academia.
-
E.
S. Thaman
S. Thaman is an Indian film composer and music director best known for his prolific work in Telugu and Tamil cinema.
- 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: V. Shankar Triple: [Shankar, notableBearer, V. Shankar]
Generated description
V. Shankar is an Indian banker and business executive known for his senior leadership roles at major global financial institutions and for co-founding the investment firm Gateway Partners.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: V. Shankar Target entity description: V. Shankar is an Indian banker and business executive known for his senior leadership roles at major global financial institutions and for co-founding the investment firm Gateway Partners.
-
A.
Natarajan Shankar
Natarajan Shankar is a computer scientist known for his contributions to automated reasoning and formal methods, particularly in theorem proving and verification.
-
B.
Hariharan
Hariharan is a renowned Indian playback and ghazal singer known for his versatile voice and extensive work in film and independent music.
-
C.
Girish Sastry
Girish Sastry is an AI researcher and entrepreneur known for his work at OpenAI, including contributions to multimodal models such as CLIP.
-
D.
Shankar Sastry
Shankar Sastry is a prominent control theorist and engineer known for his influential contributions to control systems, robotics, and cyber-physical systems, as well as his leadership roles in academia.
-
E.
S. Thaman
S. Thaman is an Indian film composer and music director best known for his prolific work in Telugu and Tamil cinema.
- 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_69d86da686e4819097cbf3b1fc2d881d |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e156818cbc819086c956475ad23825 |
completed | April 16, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffb5a96e508190a64c2be6dc506e86 |
completed | May 9, 2026, 10:31 p.m. |
| NEDg | Description generation | batch_69ffb62f3d8881908ede4a9a4b53bef2 |
completed | May 9, 2026, 10:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffb6f3154481909632913f4d7cfdba |
completed | May 9, 2026, 10:36 p.m. |
Created at: April 10, 2026, 4:52 a.m.