Triple
T20392531
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nichelle Nichols |
E498118
|
entity |
| Predicate | birthName |
P65
|
FINISHED |
| Object | Grace Dell Nichols |
—
|
NE NERFINISHED |
How this triple was built (3 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: Grace Dell Nichols | Statement: [Nichelle Nichols, birthName, Grace Dell Nichols]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grace Dell Nichols Context triple: [Nichelle Nichols, birthName, Grace Dell Nichols]
-
A.
Gertrude Mallon
Gertrude Mallon was the wife of prominent Northern Irish nationalist politician and former Deputy First Minister Seamus Mallon.
-
B.
Grace Hulbert Wilson
Grace Hulbert Wilson was the wife of U.S. Army Lieutenant General Leslie R. Groves Jr., the military leader who directed the Manhattan Project during World War II.
-
C.
Ethel Allen
Ethel Allen was an American physician and pioneering African American Republican politician who served on the Philadelphia City Council in the 1970s.
-
D.
Annie Fellows Johnston
Annie Fellows Johnston was an American author best known for her popular "Little Colonel" series of children's novels published in the late 19th and early 20th centuries.
-
E.
Florence Johnston
Florence Johnston is the sharp-tongued, quick-witted housekeeper on the classic American sitcom "The Jeffersons."
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grace Dell Nichols Target entity description: Grace Dell Nichols, better known by her stage name Nichelle Nichols, was an American actress, singer, and civil rights advocate renowned for portraying Lieutenant Uhura in the original Star Trek television series.
-
A.
Gertrude Mallon
Gertrude Mallon was the wife of prominent Northern Irish nationalist politician and former Deputy First Minister Seamus Mallon.
-
B.
Grace Hulbert Wilson
Grace Hulbert Wilson was the wife of U.S. Army Lieutenant General Leslie R. Groves Jr., the military leader who directed the Manhattan Project during World War II.
-
C.
Ethel Allen
Ethel Allen was an American physician and pioneering African American Republican politician who served on the Philadelphia City Council in the 1970s.
-
D.
Annie Fellows Johnston
Annie Fellows Johnston was an American author best known for her popular "Little Colonel" series of children's novels published in the late 19th and early 20th centuries.
-
E.
Florence Johnston
Florence Johnston is the sharp-tongued, quick-witted housekeeper on the classic American sitcom "The Jeffersons."
- F. None of above. chosen
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_69e0b4a71ebc8190b153a36c738730f4 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e679108b1481909677cf80e8e77e76 |
completed | April 20, 2026, 7:05 p.m. |
Created at: April 16, 2026, 11:28 a.m.