Triple
T2266979
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Annie Lee Cooper |
E50167
|
entity |
| Predicate | portrayedBy |
P1507
|
FINISHED |
| Object | Oprah Winfrey |
E7645
|
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: Oprah Winfrey | Statement: [Annie Lee Cooper, portrayedBy, Oprah Winfrey]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oprah Winfrey Context triple: [Annie Lee Cooper, portrayedBy, Oprah Winfrey]
-
A.
Oprah Winfrey
chosen
Oprah Winfrey is an American talk show host, media executive, actress, and philanthropist who became one of the most influential and wealthy figures in global entertainment and culture.
-
B.
Robin Roberts
Robin Roberts was a Hall of Fame right-handed pitcher who became one of the Philadelphia Phillies’ greatest stars during the 1950s.
-
C.
Keisha Nash Whitaker
Keisha Nash Whitaker is an American actress, producer, and former model best known for her work in film and television and for her long-term marriage to actor Forest Whitaker.
-
D.
The Oprah Winfrey Show
The Oprah Winfrey Show was a hugely influential American daytime talk show hosted by Oprah Winfrey, known for its intimate interviews, cultural impact, and role in shaping modern television and popular discourse.
-
E.
Laurene Powell
Laurene Powell is an American businesswoman and philanthropist best known as the widow of Apple co-founder Steve Jobs and the founder of the Emerson Collective.
- 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_69a88b01e0048190ba96431b5f990ba9 |
completed | March 4, 2026, 7:41 p.m. |
| NER | Named-entity recognition | batch_69abc1baa0948190b07ffc347a4f714e |
completed | March 7, 2026, 6:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae71d492a48190be58396831e87ea0 |
completed | March 9, 2026, 7:08 a.m. |
Created at: March 4, 2026, 7:48 p.m.