Triple

T6050999

Position	Surface form	Disambiguated ID	Type / Status
Subject	Board of Visitors of George Mason University	`E134792`	entity
Predicate	evaluates	`P170`	FINISHED
Object	President of George Mason University The President of George Mason University is the institution’s chief executive officer, responsible for its strategic leadership, academic and financial oversight, and external representation.	`E564610`	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: President of George Mason University | Statement: [Board of Visitors of George Mason University, evaluates, President of George Mason University]

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

Target entity: President of George Mason University
Context triple: [Board of Visitors of George Mason University, evaluates, President of George Mason University]

A. Chancellor of the College of William & Mary
The Chancellor of the College of William & Mary is a ceremonial leadership role traditionally held by distinguished public figures who serve as symbolic heads and advocates for the historic university.
B. UMass system president
The UMass system president is the chief executive officer responsible for leading and managing the multi-campus University of Massachusetts system.
C. Dean of the Harvard Kennedy School
The Dean of the Harvard Kennedy School is the chief academic and administrative leader of Harvard University's school of public policy and government, overseeing its educational programs, research, and strategic direction.
D. President of Middlebury College
The President of Middlebury College is the chief executive officer responsible for leading the institution’s academic, administrative, and strategic direction.
E. Virginia Community College System Chancellor
The Virginia Community College System Chancellor is the chief executive responsible for leading and overseeing Virginia’s statewide network of community colleges.
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: President of George Mason University
Triple: [Board of Visitors of George Mason University, evaluates, President of George Mason University]

Generated description

The President of George Mason University is the institution’s chief executive officer, responsible for its strategic leadership, academic and financial oversight, and external representation.

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

Target entity: President of George Mason University
Target entity description: The President of George Mason University is the institution’s chief executive officer, responsible for its strategic leadership, academic and financial oversight, and external representation.

A. Chancellor of the College of William & Mary
The Chancellor of the College of William & Mary is a ceremonial leadership role traditionally held by distinguished public figures who serve as symbolic heads and advocates for the historic university.
B. UMass system president
The UMass system president is the chief executive officer responsible for leading and managing the multi-campus University of Massachusetts system.
C. Dean of the Harvard Kennedy School
The Dean of the Harvard Kennedy School is the chief academic and administrative leader of Harvard University's school of public policy and government, overseeing its educational programs, research, and strategic direction.
D. President of Middlebury College
The President of Middlebury College is the chief executive officer responsible for leading the institution’s academic, administrative, and strategic direction.
E. Virginia Community College System Chancellor
The Virginia Community College System Chancellor is the chief executive responsible for leading and overseeing Virginia’s statewide network of community colleges.
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_69c00877b6d4819096b0e163728b73a3`	completed	March 22, 2026, 3:19 p.m.
NER	Named-entity recognition	`batch_69c056f66cb08190a782cdd038f26b93`	completed	March 22, 2026, 8:54 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c113a911548190b4269d094f65308d`	completed	March 23, 2026, 10:19 a.m.
NEDg	Description generation	`batch_69c11423d05c81909298ae598c80ccb0`	completed	March 23, 2026, 10:21 a.m.
NED2	Entity disambiguation (via description)	`batch_69c11498f2948190bcca6b8054186e75`	completed	March 23, 2026, 10:23 a.m.

Created at: March 22, 2026, 4:09 p.m.