Triple

T15404550

Position	Surface form	Disambiguated ID	Type / Status
Subject	Alfred Lerner College of Business and Economics	`E368416`	entity
Predicate	operatedBy	`P86`	FINISHED
Object	University of Delaware Board of Trustees The University of Delaware Board of Trustees is the governing body responsible for overseeing the university’s strategic direction, policies, and financial affairs.	`E1155086`	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: University of Delaware Board of Trustees | Statement: [Alfred Lerner College of Business and Economics, operatedBy, University of Delaware Board of Trustees]

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

Target entity: University of Delaware Board of Trustees
Context triple: [Alfred Lerner College of Business and Economics, operatedBy, University of Delaware Board of Trustees]

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. University of Delaware
The University of Delaware is a public research university in Newark, Delaware, known for its strong programs in fields such as engineering, business, and public policy and for being the undergraduate institution of U.S. President Joe Biden.
C. Duke University Board of Trustees
The Duke University Board of Trustees is the primary governing body of Duke University, overseeing its strategic direction, financial health, and major institutional policies, including those of its health system.
D. University of Delaware Library
The University of Delaware Library is the main academic research library system of the University of Delaware, housing extensive collections of books, manuscripts, and special archives for scholarly use.
E. Princeton University Board of Trustees
The Princeton University Board of Trustees is the institution’s primary governing body, responsible for overseeing its strategic direction, finances, and major academic and administrative policies.
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: University of Delaware Board of Trustees
Triple: [Alfred Lerner College of Business and Economics, operatedBy, University of Delaware Board of Trustees]

Generated description

The University of Delaware Board of Trustees is the governing body responsible for overseeing the university’s strategic direction, policies, and financial affairs.

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

Target entity: University of Delaware Board of Trustees
Target entity description: The University of Delaware Board of Trustees is the governing body responsible for overseeing the university’s strategic direction, policies, and financial affairs.

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. University of Delaware
The University of Delaware is a public research university in Newark, Delaware, known for its strong programs in fields such as engineering, business, and public policy and for being the undergraduate institution of U.S. President Joe Biden.
C. Duke University Board of Trustees
The Duke University Board of Trustees is the primary governing body of Duke University, overseeing its strategic direction, financial health, and major institutional policies, including those of its health system.
D. University of Delaware Library
The University of Delaware Library is the main academic research library system of the University of Delaware, housing extensive collections of books, manuscripts, and special archives for scholarly use.
E. Princeton University Board of Trustees
The Princeton University Board of Trustees is the institution’s primary governing body, responsible for overseeing its strategic direction, finances, and major academic and administrative policies.
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_69d85a16c68c819099c1b547fbc87b32`	completed	April 10, 2026, 2:01 a.m.
NER	Named-entity recognition	`batch_69e03e8fde64819082ec0c68df305561`	completed	April 16, 2026, 1:42 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ff135a26f08190ad3fc1d5a263a24e`	completed	May 9, 2026, 10:58 a.m.
NEDg	Description generation	`batch_69ff144af00481909191a2d33874c195`	completed	May 9, 2026, 11:02 a.m.
NED2	Entity disambiguation (via description)	`batch_69ff15ae7c9c81909fd0894e48e5b5b1`	completed	May 9, 2026, 11:08 a.m.

Created at: April 10, 2026, 3:19 a.m.