Triple
T168092
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amartya Sen |
E3058
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object |
Delhi School of Economics
Delhi School of Economics is a premier postgraduate institution of the University of Delhi, renowned for its influential economics research and for having hosted leading scholars such as Nobel laureate Amartya Sen.
|
E21496
|
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: Delhi School of Economics | Statement: [Amartya Sen, employer, Delhi School of Economics]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Delhi School of Economics Context triple: [Amartya Sen, employer, Delhi School of Economics]
-
A.
Manchester College of Commerce
Manchester College of Commerce was a former further and higher education institution in Manchester that later became part of what is now Manchester Metropolitan University.
-
B.
Presidency College, Kolkata
Presidency College, Kolkata is a prestigious and historic institution of higher education in India, renowned for its rigorous academics and distinguished alumni including Nobel laureate Amartya Sen.
-
C.
Presidency College, Madras
Presidency College, Madras is one of India’s oldest and most prestigious higher education institutions, renowned for its strong programs in science and the humanities and for producing many distinguished alumni.
-
D.
Waseda University
Waseda University is a prestigious private research university in Tokyo, Japan, known for its strong programs in the humanities, social sciences, and political studies and for producing many prominent political and business leaders.
-
E.
Cambridge Judge Business School
Cambridge Judge Business School is the University of Cambridge’s business school, renowned for its MBA and postgraduate management programs, research, and close ties to global industry and entrepreneurship.
- 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: Delhi School of Economics Triple: [Amartya Sen, employer, Delhi School of Economics]
Generated description
Delhi School of Economics is a premier postgraduate institution of the University of Delhi, renowned for its influential economics research and for having hosted leading scholars such as Nobel laureate Amartya Sen.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Delhi School of Economics Target entity description: Delhi School of Economics is a premier postgraduate institution of the University of Delhi, renowned for its influential economics research and for having hosted leading scholars such as Nobel laureate Amartya Sen.
-
A.
Manchester College of Commerce
Manchester College of Commerce was a former further and higher education institution in Manchester that later became part of what is now Manchester Metropolitan University.
-
B.
Presidency College, Kolkata
Presidency College, Kolkata is a prestigious and historic institution of higher education in India, renowned for its rigorous academics and distinguished alumni including Nobel laureate Amartya Sen.
-
C.
Presidency College, Madras
Presidency College, Madras is one of India’s oldest and most prestigious higher education institutions, renowned for its strong programs in science and the humanities and for producing many distinguished alumni.
-
D.
Waseda University
Waseda University is a prestigious private research university in Tokyo, Japan, known for its strong programs in the humanities, social sciences, and political studies and for producing many prominent political and business leaders.
-
E.
Cambridge Judge Business School
Cambridge Judge Business School is the University of Cambridge’s business school, renowned for its MBA and postgraduate management programs, research, and close ties to global industry and entrepreneurship.
- 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_69a2524ce1e48190ab066bf72859f474 |
completed | Feb. 28, 2026, 2:26 a.m. |
| NER | Named-entity recognition | batch_69a258b58efc8190959c86f73d67b744 |
completed | Feb. 28, 2026, 2:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2e3bf71ac819085b47fd03c853d9e |
completed | Feb. 28, 2026, 12:46 p.m. |
| NEDg | Description generation | batch_69a2e4a237e88190bc4393c308c315b5 |
completed | Feb. 28, 2026, 12:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2e51d4394819099303040d072b165 |
completed | Feb. 28, 2026, 12:52 p.m. |
Created at: Feb. 28, 2026, 2:34 a.m.