Triple
T13052108
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mirror, Mirror (TOS episode) |
E327471
|
entity |
| Predicate | portraysActor |
P14420
|
FINISHED |
| Object | Nichelle Nichols |
E498118
|
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: Nichelle Nichols | Statement: [Mirror, Mirror (TOS episode), portraysActor, Nichelle Nichols]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nichelle Nichols Context triple: [Mirror, Mirror (TOS episode), portraysActor, Nichelle Nichols]
-
A.
Nichelle Nichols
chosen
Nichelle Nichols was an American actress, singer, and civil rights advocate best known for her groundbreaking role as Lieutenant Uhura in the original Star Trek television series and films.
-
B.
Denise Kaufman
Denise Kaufman is an American musician and yoga teacher best known as a founding member of the 1960s all-female rock band Ace of Cups.
-
C.
Marilyn Lovell
Marilyn Lovell is the wife of Apollo 13 astronaut Jim Lovell, known for her role in supporting him and their family during his NASA career and the historic mission crisis.
-
D.
Margaret Dean Spruance
Margaret Dean Spruance was the wife of U.S. Navy Admiral Raymond A. Spruance, noted for her role as his partner and support throughout his distinguished military and diplomatic career.
-
E.
Elizabeth Mattingly
Elizabeth Mattingly is known as the wife of former NASA astronaut and Apollo program command module pilot Ken Mattingly.
- 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_69d8076e64308190904fb5c93517c901 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d980b98fa081908cfa92116799e874 |
completed | April 10, 2026, 10:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6cbdcc3e881908d9a246558b1c20e |
completed | May 3, 2026, 4:15 a.m. |
Created at: April 9, 2026, 8:57 p.m.