Triple
T8565064
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shankar |
E202782
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object |
Shankar Shanmugam
Shankar Shanmugam is a prominent Indian film director and screenwriter, best known for his big-budget Tamil-language blockbusters that often blend social themes with high-concept storytelling and visual spectacle.
|
E742936
|
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: Shankar Shanmugam | Statement: [Shankar, fullName, Shankar Shanmugam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shankar Shanmugam Context triple: [Shankar, fullName, Shankar Shanmugam]
-
A.
P. Chidambaram
P. Chidambaram is an Indian politician and lawyer who has served multiple terms as India’s Finance Minister and Home Minister and is a senior leader of the Indian National Congress.
-
B.
R. Chidambaram
R. Chidambaram is an Indian nuclear physicist and former principal scientific adviser to the Government of India, renowned for his leading role in advancing India’s nuclear weapons and energy programs.
-
C.
M. A. Chidambaram
M. A. Chidambaram was a prominent Indian industrialist and cricket administrator, best known for his leadership roles in the Board of Control for Cricket in India and for having Chennai’s major cricket stadium named in his honor.
-
D.
Mohan Kumaramangalam
Mohan Kumaramangalam was an Indian politician and lawyer who served as a prominent minister in Indira Gandhi’s cabinet and was known for his role in shaping industrial and economic policy in the late 1960s and early 1970s.
-
E.
Karti Chidambaram
Karti Chidambaram is an Indian politician and businessman, known for being a Member of Parliament from Sivaganga and the son of senior Congress leader P. Chidambaram.
- 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: Shankar Shanmugam Triple: [Shankar, fullName, Shankar Shanmugam]
Generated description
Shankar Shanmugam is a prominent Indian film director and screenwriter, best known for his big-budget Tamil-language blockbusters that often blend social themes with high-concept storytelling and visual spectacle.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shankar Shanmugam Target entity description: Shankar Shanmugam is a prominent Indian film director and screenwriter, best known for his big-budget Tamil-language blockbusters that often blend social themes with high-concept storytelling and visual spectacle.
-
A.
P. Chidambaram
P. Chidambaram is an Indian politician and lawyer who has served multiple terms as India’s Finance Minister and Home Minister and is a senior leader of the Indian National Congress.
-
B.
R. Chidambaram
R. Chidambaram is an Indian nuclear physicist and former principal scientific adviser to the Government of India, renowned for his leading role in advancing India’s nuclear weapons and energy programs.
-
C.
M. A. Chidambaram
M. A. Chidambaram was a prominent Indian industrialist and cricket administrator, best known for his leadership roles in the Board of Control for Cricket in India and for having Chennai’s major cricket stadium named in his honor.
-
D.
Mohan Kumaramangalam
Mohan Kumaramangalam was an Indian politician and lawyer who served as a prominent minister in Indira Gandhi’s cabinet and was known for his role in shaping industrial and economic policy in the late 1960s and early 1970s.
-
E.
Karti Chidambaram
Karti Chidambaram is an Indian politician and businessman, known for being a Member of Parliament from Sivaganga and the son of senior Congress leader P. Chidambaram.
- 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_69ca8327b0a881908606ff860713964d |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe9d2331881909d92ddde90f580e9 |
completed | March 31, 2026, 3:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce89677888819091dfda14ce6baef3 |
completed | April 2, 2026, 3:21 p.m. |
| NEDg | Description generation | batch_69ce8c10d774819086437ffeeb1ef25d |
completed | April 2, 2026, 3:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce8d0064fc819095058293e4229f25 |
completed | April 2, 2026, 3:36 p.m. |
Created at: March 30, 2026, 6:20 p.m.