Triple

T3400133

Position	Surface form	Disambiguated ID	Type / Status
Subject	Board of Trustees of the University of Massachusetts	`E71631`	entity
Predicate	oversees	`P46`	FINISHED
Object	UMass system president The UMass system president is the chief executive officer responsible for leading and managing the multi-campus University of Massachusetts system.	`E355912`	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: UMass system president | Statement: [Board of Trustees of the University of Massachusetts, oversees, UMass system president]

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

Target entity: UMass system president
Context triple: [Board of Trustees of the University of Massachusetts, oversees, UMass system president]

A. Yale University Provost
The Yale University Provost is the institution’s chief academic and budget officer, overseeing academic policies, resource allocation, and strategic planning across the university.
B. Interim President of Harvard University
The Interim President of Harvard University is the temporary chief executive officer of Harvard, responsible for overseeing the university’s academic, administrative, and financial operations during a leadership transition.
C. President of MIT
The President of MIT is the chief executive officer of the Massachusetts Institute of Technology, responsible for its overall academic leadership, strategic direction, and institutional governance.
D. Office of the President of Harvard University
The Office of the President of Harvard University is the central administrative unit responsible for the leadership, governance, and strategic direction of Harvard University.
E. 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.
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: UMass system president
Triple: [Board of Trustees of the University of Massachusetts, oversees, UMass system president]

Generated description

The UMass system president is the chief executive officer responsible for leading and managing the multi-campus University of Massachusetts system.

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

Target entity: UMass system president
Target entity description: The UMass system president is the chief executive officer responsible for leading and managing the multi-campus University of Massachusetts system.

A. Yale University Provost
The Yale University Provost is the institution’s chief academic and budget officer, overseeing academic policies, resource allocation, and strategic planning across the university.
B. Interim President of Harvard University
The Interim President of Harvard University is the temporary chief executive officer of Harvard, responsible for overseeing the university’s academic, administrative, and financial operations during a leadership transition.
C. President of MIT
The President of MIT is the chief executive officer of the Massachusetts Institute of Technology, responsible for its overall academic leadership, strategic direction, and institutional governance.
D. Office of the President of Harvard University
The Office of the President of Harvard University is the central administrative unit responsible for the leadership, governance, and strategic direction of Harvard University.
E. 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.
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_69ad85aac4808190a092c9cc8911f584`	completed	March 8, 2026, 2:20 p.m.
NER	Named-entity recognition	`batch_69adb8c80e0081909c3d5f95ab6f55a0`	completed	March 8, 2026, 5:58 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b34bd01e108190995dcd3cb8ead793`	completed	March 12, 2026, 11:27 p.m.
NEDg	Description generation	`batch_69b34e4792608190b74e02e065d4bc68`	completed	March 12, 2026, 11:37 p.m.
NED2	Entity disambiguation (via description)	`batch_69b3525f44948190af72b177193edca4`	completed	March 12, 2026, 11:55 p.m.

Created at: March 8, 2026, 3:14 p.m.