Triple
T17813805
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | M. C. Chagla |
E444783
|
entity |
| Predicate | positionHeld |
P8
|
FINISHED |
| Object |
Vice-Chancellor of the University of Bombay
The Vice-Chancellor of the University of Bombay is the chief academic and administrative head of the historic University of Bombay (now the University of Mumbai), responsible for overseeing its governance, academic policies, and institutional development.
|
E1289719
|
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: Vice-Chancellor of the University of Bombay | Statement: [M. C. Chagla, positionHeld, Vice-Chancellor of the University of Bombay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vice-Chancellor of the University of Bombay Context triple: [M. C. Chagla, positionHeld, Vice-Chancellor of the University of Bombay]
-
A.
Vice-Chancellor of the University of Madras
The Vice-Chancellor of the University of Madras is the chief executive and academic head of the university, responsible for its overall leadership, administration, and academic direction.
-
B.
Vice-Chancellor of the University of Calcutta
The Vice-Chancellor of the University of Calcutta is the chief executive and academic head of the institution, responsible for its overall leadership, administration, and academic direction.
-
C.
Vice-Chancellor of Banaras Hindu University
The Vice-Chancellor of Banaras Hindu University is the chief executive and academic head of one of India’s largest and most prestigious residential universities, overseeing its administration, academic policies, and strategic direction.
-
D.
Vice-Chancellor of Aligarh Muslim University
The Vice-Chancellor of Aligarh Muslim University is the chief executive and academic head of the university, responsible for its overall leadership, administration, and strategic direction.
-
E.
Vice-Chancellor of Travancore University
The Vice-Chancellor of Travancore University was the chief academic and administrative head of the former Travancore University (now the University of Kerala), responsible for overseeing its governance, academic policies, and overall development.
- 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: Vice-Chancellor of the University of Bombay Triple: [M. C. Chagla, positionHeld, Vice-Chancellor of the University of Bombay]
Generated description
The Vice-Chancellor of the University of Bombay is the chief academic and administrative head of the historic University of Bombay (now the University of Mumbai), responsible for overseeing its governance, academic policies, and institutional development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vice-Chancellor of the University of Bombay Target entity description: The Vice-Chancellor of the University of Bombay is the chief academic and administrative head of the historic University of Bombay (now the University of Mumbai), responsible for overseeing its governance, academic policies, and institutional development.
-
A.
Vice-Chancellor of the University of Madras
The Vice-Chancellor of the University of Madras is the chief executive and academic head of the university, responsible for its overall leadership, administration, and academic direction.
-
B.
Vice-Chancellor of the University of Calcutta
The Vice-Chancellor of the University of Calcutta is the chief executive and academic head of the institution, responsible for its overall leadership, administration, and academic direction.
-
C.
Vice-Chancellor of Banaras Hindu University
The Vice-Chancellor of Banaras Hindu University is the chief executive and academic head of one of India’s largest and most prestigious residential universities, overseeing its administration, academic policies, and strategic direction.
-
D.
Vice-Chancellor of Aligarh Muslim University
The Vice-Chancellor of Aligarh Muslim University is the chief executive and academic head of the university, responsible for its overall leadership, administration, and strategic direction.
-
E.
Vice-Chancellor of Travancore University
The Vice-Chancellor of Travancore University was the chief academic and administrative head of the former Travancore University (now the University of Kerala), responsible for overseeing its governance, academic policies, and overall development.
- 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_69d8b9f0de78819099395b14db75a8a6 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4887d6828819085face29cb03671b |
completed | April 19, 2026, 7:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a02ff6254308190837052cba58d45c8 |
completed | May 12, 2026, 10:22 a.m. |
| NEDg | Description generation | batch_6a0300aa8f2c8190adb9ed9ec63a9f9a |
completed | May 12, 2026, 10:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0301570f188190a330b2a9f5f45191 |
completed | May 12, 2026, 10:30 a.m. |
Created at: April 10, 2026, 10:14 a.m.