Triple

T1497609

Position	Surface form	Disambiguated ID	Type / Status
Subject	Brooklyn Museum	`E29720`	entity
Predicate	governingBody	`P46`	FINISHED
Object	Board of Trustees of the Brooklyn Museum The Board of Trustees of the Brooklyn Museum is the museum’s principal governing body, responsible for overseeing its mission, finances, and strategic direction.	`E171604`	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 the Brooklyn Museum | Statement: [Brooklyn Museum, governingBody, Board of Trustees of the Brooklyn Museum]

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

Target entity: Board of Trustees of the Brooklyn Museum
Context triple: [Brooklyn Museum, governingBody, Board of Trustees of the Brooklyn Museum]

A. Board of Trustees of the Metropolitan Museum of Art
The Board of Trustees of the Metropolitan Museum of Art is the museum’s principal governing body, composed of leaders who oversee its strategic direction, financial health, and institutional policies.
B. Board of Trustees of the Art Institute of Chicago
The Board of Trustees of the Art Institute of Chicago is the institution’s principal governing body, responsible for overseeing its strategic direction, financial health, and overall mission.
C. Brooklyn Museum
The Brooklyn Museum is a major art museum in New York City known for its extensive and diverse collections, including significant holdings of American, Egyptian, African, and contemporary art.
D. Brooklyn Art Association
The Brooklyn Art Association was a 19th-century American art organization and exhibition venue in Brooklyn, New York, that played a key role in promoting and teaching fine arts.
E. Board of Trustees of the Los Angeles County Museum of Art
The Board of Trustees of the Los Angeles County Museum of Art is the museum’s principal governing body, responsible for overseeing its strategic direction, financial health, and institutional 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: Board of Trustees of the Brooklyn Museum
Triple: [Brooklyn Museum, governingBody, Board of Trustees of the Brooklyn Museum]

Generated description

The Board of Trustees of the Brooklyn Museum is the museum’s principal governing body, responsible for overseeing its mission, finances, and strategic direction.

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

Target entity: Board of Trustees of the Brooklyn Museum
Target entity description: The Board of Trustees of the Brooklyn Museum is the museum’s principal governing body, responsible for overseeing its mission, finances, and strategic direction.

A. Board of Trustees of the Metropolitan Museum of Art
The Board of Trustees of the Metropolitan Museum of Art is the museum’s principal governing body, composed of leaders who oversee its strategic direction, financial health, and institutional policies.
B. Board of Trustees of the Art Institute of Chicago
The Board of Trustees of the Art Institute of Chicago is the institution’s principal governing body, responsible for overseeing its strategic direction, financial health, and overall mission.
C. Brooklyn Museum
The Brooklyn Museum is a major art museum in New York City known for its extensive and diverse collections, including significant holdings of American, Egyptian, African, and contemporary art.
D. Brooklyn Art Association
The Brooklyn Art Association was a 19th-century American art organization and exhibition venue in Brooklyn, New York, that played a key role in promoting and teaching fine arts.
E. Board of Trustees of the Los Angeles County Museum of Art
The Board of Trustees of the Los Angeles County Museum of Art is the museum’s principal governing body, responsible for overseeing its strategic direction, financial health, and institutional 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_69a498dba1d8819093b46a3a8d2485f1`	completed	March 1, 2026, 7:51 p.m.
NER	Named-entity recognition	`batch_69a4c6ef5ce88190a6b520525a6d42a3`	completed	March 1, 2026, 11:08 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69ad1caf8b288190b428cf903db2c107`	completed	March 8, 2026, 6:52 a.m.
NEDg	Description generation	`batch_69ad1e3e8fd4819098de7b04e0fad4dc`	completed	March 8, 2026, 6:59 a.m.
NED2	Entity disambiguation (via description)	`batch_69ad1eef24c88190a232d40aa4d2235b`	completed	March 8, 2026, 7:02 a.m.

Created at: March 1, 2026, 8:12 p.m.