Triple

T2145261

Position	Surface form	Disambiguated ID	Type / Status
Subject	Rubenstein Rare Book & Manuscript Library	`E47049`	entity
Predicate	hasCollection	`P426`	FINISHED
Object	Hartman Center for Sales, Advertising & Marketing History The Hartman Center for Sales, Advertising & Marketing History is a research center and archival collection documenting the history of advertising, marketing, and sales in the United States.	`E236262`	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: Hartman Center for Sales, Advertising & Marketing History | Statement: [Rubenstein Rare Book & Manuscript Library, hasCollection, Hartman Center for Sales, Advertising & Marketing History]

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

Target entity: Hartman Center for Sales, Advertising & Marketing History
Context triple: [Rubenstein Rare Book & Manuscript Library, hasCollection, Hartman Center for Sales, Advertising & Marketing History]

A. Marion E. Wade Center
The Marion E. Wade Center is a research center and museum devoted to the study and preservation of the works and legacies of seven influential Christian authors, including C. S. Lewis and J. R. R. Tolkien.
B. Millstein Center
The Millstein Center is a research and policy institute focused on corporate governance, global capital markets, and responsible corporate ownership.
C. Heritage Center
The Heritage Center is a redevelopment initiative transforming the former East Tennessee Technology Park, once part of the Oak Ridge nuclear weapons complex, into a mixed-use industrial, commercial, and heritage site.
D. The LeRoy Neiman Center
The LeRoy Neiman Center is a student-focused hub at the School of the Art Institute of Chicago that provides social, exhibition, and gathering spaces for the campus community.
E. Heinz History Center
Heinz History Center is a large history museum and research facility in Pittsburgh that focuses on Western Pennsylvania’s heritage and is affiliated with the Smithsonian Institution.
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: Hartman Center for Sales, Advertising & Marketing History
Triple: [Rubenstein Rare Book & Manuscript Library, hasCollection, Hartman Center for Sales, Advertising & Marketing History]

Generated description

The Hartman Center for Sales, Advertising & Marketing History is a research center and archival collection documenting the history of advertising, marketing, and sales in the United States.

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

Target entity: Hartman Center for Sales, Advertising & Marketing History
Target entity description: The Hartman Center for Sales, Advertising & Marketing History is a research center and archival collection documenting the history of advertising, marketing, and sales in the United States.

A. Marion E. Wade Center
The Marion E. Wade Center is a research center and museum devoted to the study and preservation of the works and legacies of seven influential Christian authors, including C. S. Lewis and J. R. R. Tolkien.
B. Millstein Center
The Millstein Center is a research and policy institute focused on corporate governance, global capital markets, and responsible corporate ownership.
C. Heritage Center
The Heritage Center is a redevelopment initiative transforming the former East Tennessee Technology Park, once part of the Oak Ridge nuclear weapons complex, into a mixed-use industrial, commercial, and heritage site.
D. The LeRoy Neiman Center
The LeRoy Neiman Center is a student-focused hub at the School of the Art Institute of Chicago that provides social, exhibition, and gathering spaces for the campus community.
E. Heinz History Center
Heinz History Center is a large history museum and research facility in Pittsburgh that focuses on Western Pennsylvania’s heritage and is affiliated with the Smithsonian Institution.
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_69a88a1933e0819094f18426ed74180f`	completed	March 4, 2026, 7:38 p.m.
NER	Named-entity recognition	`batch_69abbe243e248190848bb1b86047f980`	completed	March 7, 2026, 5:56 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ae51b94d3881909bd619e34e26e6c4`	completed	March 9, 2026, 4:51 a.m.
NEDg	Description generation	`batch_69ae51f5be108190b6f502d62c167ac5`	completed	March 9, 2026, 4:52 a.m.
NED2	Entity disambiguation (via description)	`batch_69ae52d46ef48190bbd6b7cc9fcda2a4`	completed	March 9, 2026, 4:55 a.m.

Created at: March 4, 2026, 7:44 p.m.