Triple
T14502203
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tamil Nadu cricket team |
E340169
|
entity |
| Predicate | notablePlayer |
P304
|
FINISHED |
| Object |
T. Natarajan
T. Natarajan is an Indian left-arm fast bowler known for his yorkers and death-overs bowling, who rose to prominence in the IPL and went on to represent the Indian national cricket team.
|
E1106990
|
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: T. Natarajan | Statement: [Tamil Nadu cricket team, notablePlayer, T. Natarajan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: T. Natarajan Context triple: [Tamil Nadu cricket team, notablePlayer, T. Natarajan]
-
A.
T. P. Srinivasan
T. P. Srinivasan is an Indian diplomat and author, known for his service in the Indian Foreign Service and his work on international relations and education.
-
B.
S. Subramaniam
S. Subramaniam is a Malaysian politician of Indian descent who has held senior leadership roles in the Malaysian Indian Congress and served as a federal minister.
-
C.
Parthasarathy Srinivasan
Parthasarathy Srinivasan is the birth name of Kamal Haasan, the acclaimed Indian actor, filmmaker, and screenwriter known for his work in Tamil cinema and Indian film.
-
D.
N. S. Raghavan
N. S. Raghavan is an Indian entrepreneur best known as one of the co-founders of the global IT services company Infosys.
-
E.
S. Gopalakrishnan
S. Gopalakrishnan is an Indian billionaire businessman and technology leader best known as a co-founder and former executive of the global IT services company Infosys.
- 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: T. Natarajan Triple: [Tamil Nadu cricket team, notablePlayer, T. Natarajan]
Generated description
T. Natarajan is an Indian left-arm fast bowler known for his yorkers and death-overs bowling, who rose to prominence in the IPL and went on to represent the Indian national cricket team.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: T. Natarajan Target entity description: T. Natarajan is an Indian left-arm fast bowler known for his yorkers and death-overs bowling, who rose to prominence in the IPL and went on to represent the Indian national cricket team.
-
A.
T. P. Srinivasan
T. P. Srinivasan is an Indian diplomat and author, known for his service in the Indian Foreign Service and his work on international relations and education.
-
B.
S. Subramaniam
S. Subramaniam is a Malaysian politician of Indian descent who has held senior leadership roles in the Malaysian Indian Congress and served as a federal minister.
-
C.
Parthasarathy Srinivasan
Parthasarathy Srinivasan is the birth name of Kamal Haasan, the acclaimed Indian actor, filmmaker, and screenwriter known for his work in Tamil cinema and Indian film.
-
D.
N. S. Raghavan
N. S. Raghavan is an Indian entrepreneur best known as one of the co-founders of the global IT services company Infosys.
-
E.
S. Gopalakrishnan
S. Gopalakrishnan is an Indian billionaire businessman and technology leader best known as a co-founder and former executive of the global IT services company Infosys.
- 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_69d822d9c0408190b9a2b3643e58bb4d |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69de94e0f9048190a2d266cfa4f9dfb6 |
completed | April 14, 2026, 7:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd8aac9e4081908bb361c0bff211c1 |
completed | May 8, 2026, 7:03 a.m. |
| NEDg | Description generation | batch_69fd8b8566cc81908c5cecefb5d71e63 |
completed | May 8, 2026, 7:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd8e8c320c8190b08af08226e50622 |
completed | May 8, 2026, 7:19 a.m. |
Created at: April 10, 2026, 1:21 a.m.