Triple
T14410747
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Schomburg Center for Research in Black Culture |
E357316
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Arturo Alfonso Schomburg |
E357316
|
NE FINISHED |
How this triple was built (2 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: Arturo Alfonso Schomburg | Statement: [Schomburg Center for Research in Black Culture, namedAfter, Arturo Alfonso Schomburg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arturo Alfonso Schomburg Context triple: [Schomburg Center for Research in Black Culture, namedAfter, Arturo Alfonso Schomburg]
-
A.
Arturo Alfonso Schomburg
chosen
Arturo Alfonso Schomburg was a Puerto Rican-born Black historian, writer, and collector whose extensive archives of African and African diaspora history became foundational to the study of Black culture in the United States.
-
B.
John Henrik Clarke
John Henrik Clarke was an influential African-American historian, scholar, and Pan-Africanist whose work emphasized African history and culture as central to understanding world civilization.
-
C.
George W. Schuyler
George W. Schuyler was a 19th-century American businessman and politician from New York who served as New York State Treasurer and was involved in state and local public affairs.
-
D.
Reginald C. Lewis
Reginald C. Lewis was a pioneering American businessman and philanthropist, best known as one of the first African American billionaires and for leading the landmark leveraged buyout of Beatrice International Foods.
-
E.
Reginald C. Lewis
Reginald C. Lewis was an American professional basketball player who starred for the Boston Celtics in the late 1980s and early 1990s before his career was tragically cut short by his sudden death.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d82793421c8190861eb0e673b085de |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de90c9b3448190aec1608836a5e913 |
completed | April 14, 2026, 7:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd6d8137348190b332e27f3d71d4f0 |
completed | May 8, 2026, 4:58 a.m. |
Created at: April 10, 2026, 1:17 a.m.