Triple
T5114164
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bengal famine of 1943 |
E115289
|
entity |
| Predicate | studiedBy |
P1945
|
FINISHED |
| Object | Amartya Sen |
E3058
|
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: Amartya Sen | Statement: [Bengal famine of 1943, studiedBy, Amartya Sen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Amartya Sen Context triple: [Bengal famine of 1943, studiedBy, Amartya Sen]
-
A.
Amartya Sen
chosen
Amartya Sen is an Indian economist and philosopher renowned for his work on welfare economics, social choice theory, and development, and a Nobel Memorial Prize laureate in Economic Sciences.
-
B.
Partha Dasgupta
Partha Dasgupta is a prominent Indian-British economist renowned for his pioneering work in environmental and ecological economics, particularly on the economics of biodiversity and sustainable development.
-
C.
Kaushik Basu
Kaushik Basu is an Indian economist and academic known for his work in development economics and for serving as Chief Economist of the World Bank and Chief Economic Adviser to the Government of India.
-
D.
A. B. Bardhan
A. B. Bardhan was a prominent Indian communist politician who served as the longtime general secretary and key national leader of the Communist Party of India.
-
E.
Abhijit Banerjee
Abhijit Banerjee is an Indian-American economist and Nobel laureate renowned for his experimental approach to alleviating global poverty.
- 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_69bd4441d1648190a54a533895041987 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd75cd13a08190b53e67ba65333557 |
completed | March 20, 2026, 4:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69becfcf12448190a196e9397958fbba |
completed | March 21, 2026, 5:05 p.m. |
Created at: March 20, 2026, 1:41 p.m.