Triple

T792428

Position	Surface form	Disambiguated ID	Type / Status
Subject	Melville J. Herskovits	`E16942`	entity
Predicate	hasHonorificName	`P6819`	FINISHED
Object	Melville J. Herskovits Library of African Studies The Melville J. Herskovits Library of African Studies is a major research library, based at Northwestern University, renowned for its extensive collections on Africa and the African diaspora.	`E94097`	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: Melville J. Herskovits Library of African Studies | Statement: [Melville J. Herskovits, hasHonorificName, Melville J. Herskovits Library of African Studies]

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

Target entity: Melville J. Herskovits Library of African Studies
Context triple: [Melville J. Herskovits, hasHonorificName, Melville J. Herskovits Library of African Studies]

A. W. E. B. Du Bois Library
The W. E. B. Du Bois Library is the main academic library at the University of Massachusetts Amherst, known for its distinctive high-rise design and extensive research collections.
B. Schomburg Center for Research in Black Culture
The Schomburg Center for Research in Black Culture is a renowned research library and archival institution in Harlem, New York City, dedicated to preserving and showcasing the history and culture of people of African descent.
C. Moorland–Spingarn Research Center
The Moorland–Spingarn Research Center is a major research library and archive renowned for its extensive collections documenting the history and culture of the African diaspora.
D. Dag Hammarskjöld Library
The Dag Hammarskjöld Library is the main research and reference library of the United Nations, supporting the work of UN delegates and staff with specialized collections on international affairs and law.
E. African Research and Studies Institute
The African Research and Studies Institute is a specialized academic center at Cairo University dedicated to interdisciplinary research, teaching, and policy studies focused on African societies, politics, and development.
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: Melville J. Herskovits Library of African Studies
Triple: [Melville J. Herskovits, hasHonorificName, Melville J. Herskovits Library of African Studies]

Generated description

The Melville J. Herskovits Library of African Studies is a major research library, based at Northwestern University, renowned for its extensive collections on Africa and the African diaspora.

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

Target entity: Melville J. Herskovits Library of African Studies
Target entity description: The Melville J. Herskovits Library of African Studies is a major research library, based at Northwestern University, renowned for its extensive collections on Africa and the African diaspora.

A. W. E. B. Du Bois Library
The W. E. B. Du Bois Library is the main academic library at the University of Massachusetts Amherst, known for its distinctive high-rise design and extensive research collections.
B. Schomburg Center for Research in Black Culture
The Schomburg Center for Research in Black Culture is a renowned research library and archival institution in Harlem, New York City, dedicated to preserving and showcasing the history and culture of people of African descent.
C. Moorland–Spingarn Research Center
The Moorland–Spingarn Research Center is a major research library and archive renowned for its extensive collections documenting the history and culture of the African diaspora.
D. Dag Hammarskjöld Library
The Dag Hammarskjöld Library is the main research and reference library of the United Nations, supporting the work of UN delegates and staff with specialized collections on international affairs and law.
E. African Research and Studies Institute
The African Research and Studies Institute is a specialized academic center at Cairo University dedicated to interdisciplinary research, teaching, and policy studies focused on African societies, politics, and development.
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_69a4936cb7448190914f5fe4b8d81607`	completed	March 1, 2026, 7:28 p.m.
NER	Named-entity recognition	`batch_69a4a798c7608190b9c79c52a1fe0859`	completed	March 1, 2026, 8:54 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a67880f9608190b0676eb47ea99ca1`	completed	March 3, 2026, 5:58 a.m.
NEDg	Description generation	`batch_69a678f962c881909884c2af15f41d65`	completed	March 3, 2026, 6 a.m.
NED2	Entity disambiguation (via description)	`batch_69a67953f2bc8190bbbf8d4ae9c2c3bc`	completed	March 3, 2026, 6:01 a.m.

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