Triple

T915956

Position	Surface form	Disambiguated ID	Type / Status
Subject	Stephen A. Schwarzman Building	`E19770`	entity
Predicate	hasPart	`P35`	FINISHED
Object	Prints and Photographs Division The Prints and Photographs Division is a major research unit of the Library of Congress that preserves and provides access to an extensive collection of visual materials, including photographs, prints, drawings, and other graphic works.	`E108360`	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: Prints and Photographs Division | Statement: [Stephen A. Schwarzman Building, hasPart, Prints and Photographs Division]

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

Target entity: Prints and Photographs Division
Context triple: [Stephen A. Schwarzman Building, hasPart, Prints and Photographs Division]

A. Department of Prints and Drawings
The Department of Prints and Drawings is the Louvre Museum’s specialized curatorial division responsible for preserving, studying, and exhibiting its extensive collection of works on paper, including prints, drawings, and illustrated books.
B. Smithsonian Institution Archives
The Smithsonian Institution Archives is the official repository that preserves and provides access to the historical records and institutional memory of the Smithsonian Institution.
C. Photography Department
The Photography Department is the curatorial division of the Los Angeles County Museum of Art dedicated to collecting, preserving, and exhibiting photographic works.
D. Photography and Contemporary Art Department
The Photography and Contemporary Art Department is a curatorial division of the National Gallery of Australia responsible for collecting, researching, and exhibiting modern and contemporary photographic and related art practices.
E. Department of Paintings
The Department of Paintings is the Louvre Museum’s curatorial division responsible for preserving, studying, and exhibiting its extensive collection of historic and masterwork paintings.
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: Prints and Photographs Division
Triple: [Stephen A. Schwarzman Building, hasPart, Prints and Photographs Division]

Generated description

The Prints and Photographs Division is a major research unit of the Library of Congress that preserves and provides access to an extensive collection of visual materials, including photographs, prints, drawings, and other graphic works.

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

Target entity: Prints and Photographs Division
Target entity description: The Prints and Photographs Division is a major research unit of the Library of Congress that preserves and provides access to an extensive collection of visual materials, including photographs, prints, drawings, and other graphic works.

A. Department of Prints and Drawings
The Department of Prints and Drawings is the Louvre Museum’s specialized curatorial division responsible for preserving, studying, and exhibiting its extensive collection of works on paper, including prints, drawings, and illustrated books.
B. Smithsonian Institution Archives
The Smithsonian Institution Archives is the official repository that preserves and provides access to the historical records and institutional memory of the Smithsonian Institution.
C. Photography Department
The Photography Department is the curatorial division of the Los Angeles County Museum of Art dedicated to collecting, preserving, and exhibiting photographic works.
D. Photography and Contemporary Art Department
The Photography and Contemporary Art Department is a curatorial division of the National Gallery of Australia responsible for collecting, researching, and exhibiting modern and contemporary photographic and related art practices.
E. Department of Paintings
The Department of Paintings is the Louvre Museum’s curatorial division responsible for preserving, studying, and exhibiting its extensive collection of historic and masterwork paintings.
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_69a4939f91a08190ba68c2c81eab90fe`	completed	March 1, 2026, 7:29 p.m.
NER	Named-entity recognition	`batch_69a4b2f789108190815fd1efbd6cc24f`	completed	March 1, 2026, 9:43 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a7cf6062e48190ad7efca6da7d0445`	completed	March 4, 2026, 6:21 a.m.
NEDg	Description generation	`batch_69a7cfd126f48190bff81a9c2d3781f0`	completed	March 4, 2026, 6:23 a.m.
NED2	Entity disambiguation (via description)	`batch_69a7d05886c081909e6453d766540720`	completed	March 4, 2026, 6:25 a.m.

Created at: March 1, 2026, 7:39 p.m.