Triple
T3094039
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Infosys |
E64550
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
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.
|
E330675
|
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: N. S. Raghavan | Statement: [Infosys, foundedBy, N. S. Raghavan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: N. S. Raghavan Context triple: [Infosys, foundedBy, N. S. Raghavan]
-
A.
Laxman Narasimhan
Laxman Narasimhan is an Indian-American business executive best known as the chief executive officer of Starbucks and former CEO of Reckitt Benckiser.
-
B.
N. Rangasamy
N. Rangasamy is an Indian politician who has served multiple terms as the Chief Minister of the Union Territory of Puducherry and is known for founding the All India N.R. Congress party.
-
C.
K. Ramakrishnan
K. Ramakrishnan is a computer scientist known for his influential work on Internet congestion control and active queue management, including co-authoring the Explicit Congestion Notification (ECN) specification.
-
D.
Pulapre Balakrishnan
Pulapre Balakrishnan is an Indian economist and academic known for his work on macroeconomic policy, growth, and development, and for his contributions to public discourse on the Indian economy.
-
E.
T N Srinivasan
T. N. Srinivasan was a prominent Indian economist known for his influential work in development economics, international trade, and economic policy, and for his long association with leading academic institutions in India and abroad.
- 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: N. S. Raghavan Triple: [Infosys, foundedBy, N. S. Raghavan]
Generated description
N. S. Raghavan is an Indian entrepreneur best known as one of the co-founders of the global IT services company Infosys.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: N. S. Raghavan Target entity description: N. S. Raghavan is an Indian entrepreneur best known as one of the co-founders of the global IT services company Infosys.
-
A.
Laxman Narasimhan
Laxman Narasimhan is an Indian-American business executive best known as the chief executive officer of Starbucks and former CEO of Reckitt Benckiser.
-
B.
N. Rangasamy
N. Rangasamy is an Indian politician who has served multiple terms as the Chief Minister of the Union Territory of Puducherry and is known for founding the All India N.R. Congress party.
-
C.
K. Ramakrishnan
K. Ramakrishnan is a computer scientist known for his influential work on Internet congestion control and active queue management, including co-authoring the Explicit Congestion Notification (ECN) specification.
-
D.
Pulapre Balakrishnan
Pulapre Balakrishnan is an Indian economist and academic known for his work on macroeconomic policy, growth, and development, and for his contributions to public discourse on the Indian economy.
-
E.
T N Srinivasan
T. N. Srinivasan was a prominent Indian economist known for his influential work in development economics, international trade, and economic policy, and for his long association with leading academic institutions in India and abroad.
- 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_69ad857c97d88190b26f9b1c90839c77 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada23876a4819095bfc28640d8c200 |
completed | March 8, 2026, 4:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b224bff19c8190b28c07e3fb018853 |
completed | March 12, 2026, 2:28 a.m. |
| NEDg | Description generation | batch_69b22557dd4c8190841800d39b328d77 |
completed | March 12, 2026, 2:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b225b352f48190825859a862a57fd1 |
completed | March 12, 2026, 2:32 a.m. |
Created at: March 8, 2026, 3:03 p.m.