Triple

T464061
Position Surface form Disambiguated ID Type / Status
Subject Harlem E8405 entity
Predicate hasLandmark P105 FINISHED
Object Schomburg Center for Research in Black Culture
The Schomburg Center for Research in Black Culture is a renowned New York Public Library research institution in Harlem dedicated to collecting, preserving, and showcasing materials on African, African American, and African diaspora history and culture.
E15775 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: Schomburg Center for Research in Black Culture | Statement: [Harlem, hasLandmark, Schomburg Center for Research in Black Culture]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Schomburg Center for Research in Black Culture
Context triple: [Harlem, hasLandmark, Schomburg Center for Research in Black Culture]
  • A. Studio Museum in Harlem
    The Studio Museum in Harlem is a renowned New York City art museum dedicated to exhibiting and supporting work by artists of African descent and exploring Black culture and history.
  • B. Museum of the City of New York
    The Museum of the City of New York is a museum dedicated to preserving and presenting the history, culture, and diverse communities of New York City through exhibitions, collections, and public programs.
  • C. El Museo del Barrio
    El Museo del Barrio is a New York City museum dedicated to Latin American, Caribbean, and Latino art and culture, with a particular focus on Puerto Rican and Nuyorican communities.
  • D. 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.
  • E. 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.
  • 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: Schomburg Center for Research in Black Culture
Triple: [Harlem, hasLandmark, Schomburg Center for Research in Black Culture]
Generated description
The Schomburg Center for Research in Black Culture is a renowned New York Public Library research institution in Harlem dedicated to collecting, preserving, and showcasing materials on African, African American, and African diaspora history and culture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Schomburg Center for Research in Black Culture
Target entity description: The Schomburg Center for Research in Black Culture is a renowned New York Public Library research institution in Harlem dedicated to collecting, preserving, and showcasing materials on African, African American, and African diaspora history and culture.
  • A. Studio Museum in Harlem
    The Studio Museum in Harlem is a renowned New York City art museum dedicated to exhibiting and supporting work by artists of African descent and exploring Black culture and history.
  • B. Museum of the City of New York
    The Museum of the City of New York is a museum dedicated to preserving and presenting the history, culture, and diverse communities of New York City through exhibitions, collections, and public programs.
  • C. El Museo del Barrio
    El Museo del Barrio is a New York City museum dedicated to Latin American, Caribbean, and Latino art and culture, with a particular focus on Puerto Rican and Nuyorican communities.
  • D. 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.
  • E. Moorland–Spingarn Research Center chosen
    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.
  • F. None of above.

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_69a2e7f3aeb48190a19453e3a043f486 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2efc214788190a8dff20fec4412e0 completed Feb. 28, 2026, 1:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4ff465c2c819083d63547a4d0572a completed March 2, 2026, 3:08 a.m.
NEDg Description generation batch_69a4ffe76c6c8190b3ca3137f73d13fd completed March 2, 2026, 3:11 a.m.
NED2 Entity disambiguation (via description) batch_69a5004013148190b8c8ee14ca4e12ce completed March 2, 2026, 3:13 a.m.
Created at: Feb. 28, 2026, 1:12 p.m.