Triple

T4754393

Position	Surface form	Disambiguated ID	Type / Status
Subject	C. P. Ramaswami Iyer	`E105552`	entity
Predicate	positionHeld	`P8`	FINISHED
Object	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.	`E467573`	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 Banaras Hindu University | Statement: [C. P. Ramaswami Iyer, positionHeld, Vice-Chancellor of Banaras Hindu University]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Vice-Chancellor of Banaras Hindu University
Context triple: [C. P. Ramaswami Iyer, positionHeld, Vice-Chancellor of Banaras Hindu University]

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. Chairman of the University Grants Commission of India
The Chairman of the University Grants Commission of India is the head of the statutory body responsible for coordinating, determining, and maintaining standards of higher education across Indian universities.
C. Secretary of the University Grants Commission
The Secretary of the University Grants Commission is the senior administrative officer responsible for overseeing the implementation of policies, coordination of higher education programs, and day-to-day operations of the UGC.
D. Vice-Chancellor of the University of London
The Vice-Chancellor of the University of London is the chief academic and administrative officer responsible for leading and representing the federal university and coordinating its constituent colleges.
E. Vice-Chancellor of Durham University
The Vice-Chancellor of Durham University is the institution’s chief executive and academic leader, responsible for its strategic direction, management, and overall performance.
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 Banaras Hindu University
Triple: [C. P. Ramaswami Iyer, positionHeld, Vice-Chancellor of Banaras Hindu University]

Generated description

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.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Vice-Chancellor of Banaras Hindu University
Target entity description: 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.

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. Chairman of the University Grants Commission of India
The Chairman of the University Grants Commission of India is the head of the statutory body responsible for coordinating, determining, and maintaining standards of higher education across Indian universities.
C. Secretary of the University Grants Commission
The Secretary of the University Grants Commission is the senior administrative officer responsible for overseeing the implementation of policies, coordination of higher education programs, and day-to-day operations of the UGC.
D. Vice-Chancellor of the University of London
The Vice-Chancellor of the University of London is the chief academic and administrative officer responsible for leading and representing the federal university and coordinating its constituent colleges.
E. Vice-Chancellor of Durham University
The Vice-Chancellor of Durham University is the institution’s chief executive and academic leader, responsible for its strategic direction, management, and overall performance.
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_69bd43f07fa48190954317d01600994a`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd64e882b08190b100582e6d2e0334`	completed	March 20, 2026, 3:16 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69be3a6600e481909c3fb1decf23d7d8`	completed	March 21, 2026, 6:27 a.m.
NEDg	Description generation	`batch_69be3d05e8a081908cdcb37620078fa6`	completed	March 21, 2026, 6:39 a.m.
NED2	Entity disambiguation (via description)	`batch_69be3daa7e0081908971df65613c9df6`	completed	March 21, 2026, 6:41 a.m.

Created at: March 20, 2026, 1:20 p.m.