Triple
T19618048
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barbara Ransby |
E470918
|
entity |
| Predicate | notableSubject |
P4941
|
FINISHED |
| Object | Eslanda Robeson |
—
|
NE NERFINISHED |
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: Eslanda Robeson | Statement: [Barbara Ransby, notableSubject, Eslanda Robeson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eslanda Robeson Context triple: [Barbara Ransby, notableSubject, Eslanda Robeson]
-
A.
Eslanda Goode Robeson
chosen
Eslanda Goode Robeson was an American anthropologist, author, and civil rights activist known for her internationalist work on race and colonialism and her partnership with artist-activist Paul Robeson.
-
B.
Marian Anderson
Marian Anderson was a renowned American contralto and civil rights figure whose groundbreaking performances challenged racial barriers in the arts and public life.
-
C.
Ethel Waters
Ethel Waters was a pioneering American blues, jazz, and gospel singer and actress who broke racial barriers on stage, in film, and on radio during the early to mid-20th century.
-
D.
Marion Robeson
Marion Robeson was the wife of Paul Robeson Jr., connecting her to the prominent Robeson family legacy in African American cultural and political history.
-
E.
Odetta
Odetta was a pioneering American folk and blues singer whose powerful voice and politically charged repertoire made her a key musical figure in the civil rights movement and the mid-20th-century folk revival.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e510fa248190b7afb274a1d4cf73 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e640e346548190b12e38d716bdfc4f |
completed | April 20, 2026, 3:06 p.m. |
Created at: April 10, 2026, 1:43 p.m.