Triple
T11003481
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indian Institute of Technology Delhi |
E260055
|
entity |
| Predicate | hasAlumni |
P51
|
FINISHED |
| Object | Raghuram Rajan |
E136728
|
NE FINISHED |
How this triple was built (2 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: Raghuram Rajan | Statement: [Indian Institute of Technology Delhi, hasAlumni, Raghuram Rajan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Raghuram Rajan Context triple: [Indian Institute of Technology Delhi, hasAlumni, Raghuram Rajan]
-
A.
Raghuram Rajan
chosen
Raghuram Rajan is an Indian economist and academic who served as the 23rd Governor of the Reserve Bank of India and is renowned globally for his work on financial systems and economic policy.
-
B.
Arvind Panagariya
Arvind Panagariya is an Indian-American economist and policy expert known for his work on trade and development economics and for serving in top economic advisory roles in the Indian government.
-
C.
Gita Gopinath
Gita Gopinath is an Indian-American economist who serves as the First Deputy Managing Director of the International Monetary Fund and is known for her influential research in international finance and macroeconomics.
-
D.
Jagdish Bhagwati
Jagdish Bhagwati is a prominent Indian-American economist renowned for his influential work on international trade theory and economic globalization.
-
E.
Urjit Patel
Urjit Patel is an Indian economist and banker who served as the 24th Governor of the Reserve Bank of India.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aa8a6a548190a750f944ccdc8064 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d797546f448190946ee6442d657dc5 |
completed | April 9, 2026, 12:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3453d181081908cb58a957f4d1295 |
completed | April 18, 2026, 8:47 a.m. |
Created at: April 8, 2026, 9:25 p.m.