Triple
T2962902
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indra Nooyi |
E80088
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
Indian Institute of Management Calcutta
The Indian Institute of Management Calcutta is one of India’s premier business schools, renowned for its rigorous management programs and influential alumni in corporate leadership.
|
E313708
|
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: Indian Institute of Management Calcutta | Statement: [Indra Nooyi, educatedAt, Indian Institute of Management Calcutta]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Indian Institute of Management Calcutta Context triple: [Indra Nooyi, educatedAt, Indian Institute of Management Calcutta]
-
A.
Indian Institute of Management Bangalore
The Indian Institute of Management Bangalore is one of India’s premier business schools, renowned for its rigorous management programs, influential research, and strong industry connections.
-
B.
Indian Institute of Management Ahmedabad
The Indian Institute of Management Ahmedabad is one of India’s premier business schools, renowned globally for its rigorous management programs and influential alumni.
-
C.
Indian Institute of Management Shillong
Indian Institute of Management Shillong is a premier Indian business school and institute of national importance known for its management programs and scenic campus in Meghalaya.
-
D.
Indian Institute of Management Nagpur
Indian Institute of Management Nagpur is a premier public business school in India offering postgraduate and doctoral management programs with a focus on innovation, entrepreneurship, and leadership.
-
E.
Indian Institute of Management Lucknow
The Indian Institute of Management Lucknow is a premier public business school in India, recognized for its flagship MBA programs, rigorous academics, and strong industry connections.
- 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: Indian Institute of Management Calcutta Triple: [Indra Nooyi, educatedAt, Indian Institute of Management Calcutta]
Generated description
The Indian Institute of Management Calcutta is one of India’s premier business schools, renowned for its rigorous management programs and influential alumni in corporate leadership.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Indian Institute of Management Calcutta Target entity description: The Indian Institute of Management Calcutta is one of India’s premier business schools, renowned for its rigorous management programs and influential alumni in corporate leadership.
-
A.
Indian Institute of Management Bangalore
The Indian Institute of Management Bangalore is one of India’s premier business schools, renowned for its rigorous management programs, influential research, and strong industry connections.
-
B.
Indian Institute of Management Ahmedabad
The Indian Institute of Management Ahmedabad is one of India’s premier business schools, renowned globally for its rigorous management programs and influential alumni.
-
C.
Indian Institute of Management Shillong
Indian Institute of Management Shillong is a premier Indian business school and institute of national importance known for its management programs and scenic campus in Meghalaya.
-
D.
Indian Institute of Management Nagpur
Indian Institute of Management Nagpur is a premier public business school in India offering postgraduate and doctoral management programs with a focus on innovation, entrepreneurship, and leadership.
-
E.
Indian Institute of Management Lucknow
The Indian Institute of Management Lucknow is a premier public business school in India, recognized for its flagship MBA programs, rigorous academics, and strong industry connections.
- 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_69ad8b1341848190bd19dbf46892887d |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9957602c819089b673966fd619e0 |
completed | March 8, 2026, 3:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0fc959b3c8190a0d95a3e616246f9 |
completed | March 11, 2026, 5:24 a.m. |
| NEDg | Description generation | batch_69b0fd6caf508190b45a396d1402ca65 |
completed | March 11, 2026, 5:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b0fdcffa8081908e1c1392306ff7af |
completed | March 11, 2026, 5:29 a.m. |
Created at: March 8, 2026, 2:57 p.m.