Triple

T838835

Position	Surface form	Disambiguated ID	Type / Status
Subject	Thomas Tull	`E18130`	entity
Predicate	memberOf	`P10`	FINISHED
Object	board of trustees of Carnegie Mellon University The board of trustees of Carnegie Mellon University is the institution’s governing body responsible for overseeing its strategic direction, financial health, and overall governance.	`E100552`	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: board of trustees of Carnegie Mellon University | Statement: [Thomas Tull, memberOf, board of trustees of Carnegie Mellon University]

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

Target entity: board of trustees of Carnegie Mellon University
Context triple: [Thomas Tull, memberOf, board of trustees of Carnegie Mellon University]

A. Board of Trustees of the University of Pennsylvania
The Board of Trustees of the University of Pennsylvania is the university’s governing body, responsible for overseeing its strategic direction, financial health, and overall institutional governance.
B. CMU
CMU is a private research university in Pittsburgh, Pennsylvania, renowned for its leading programs in computer science, engineering, and the arts.
C. CMU College of Engineering
CMU College of Engineering is the engineering school of Carnegie Mellon University, renowned for its cutting-edge research and education in areas such as robotics, computer engineering, and materials science.
D. Board of Trustees of the University of Massachusetts
The Board of Trustees of the University of Massachusetts is the governing body responsible for overseeing the policies, finances, and strategic direction of the multi-campus University of Massachusetts system.
E. audit and compliance committee of the Board of Trustees of the University of Pennsylvania
The audit and compliance committee of the Board of Trustees of the University of Pennsylvania is a governing body subgroup responsible for overseeing the university’s financial reporting, internal controls, risk management, and regulatory compliance.
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: board of trustees of Carnegie Mellon University
Triple: [Thomas Tull, memberOf, board of trustees of Carnegie Mellon University]

Generated description

The board of trustees of Carnegie Mellon University is the institution’s governing body responsible for overseeing its strategic direction, financial health, and overall governance.

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

Target entity: board of trustees of Carnegie Mellon University
Target entity description: The board of trustees of Carnegie Mellon University is the institution’s governing body responsible for overseeing its strategic direction, financial health, and overall governance.

A. Board of Trustees of the University of Pennsylvania
The Board of Trustees of the University of Pennsylvania is the university’s governing body, responsible for overseeing its strategic direction, financial health, and overall institutional governance.
B. CMU
CMU is a private research university in Pittsburgh, Pennsylvania, renowned for its leading programs in computer science, engineering, and the arts.
C. CMU College of Engineering
CMU College of Engineering is the engineering school of Carnegie Mellon University, renowned for its cutting-edge research and education in areas such as robotics, computer engineering, and materials science.
D. Board of Trustees of the University of Massachusetts
The Board of Trustees of the University of Massachusetts is the governing body responsible for overseeing the policies, finances, and strategic direction of the multi-campus University of Massachusetts system.
E. audit and compliance committee of the Board of Trustees of the University of Pennsylvania
The audit and compliance committee of the Board of Trustees of the University of Pennsylvania is a governing body subgroup responsible for overseeing the university’s financial reporting, internal controls, risk management, and regulatory compliance.
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_69a49389f44881909a608fb27d89f247`	completed	March 1, 2026, 7:29 p.m.
NER	Named-entity recognition	`batch_69a4abe4ab1081909207ae2eec1898d9`	completed	March 1, 2026, 9:13 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a7929860f081909c86f84d7cfe6acb`	completed	March 4, 2026, 2:02 a.m.
NEDg	Description generation	`batch_69a796370f388190b23cd19cc3fa5a3b`	completed	March 4, 2026, 2:17 a.m.
NED2	Entity disambiguation (via description)	`batch_69a796bee5388190ab0abf0bfa08ad97`	completed	March 4, 2026, 2:19 a.m.

Created at: March 1, 2026, 7:38 p.m.