Triple
T312999
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oprah Winfrey |
E7645
|
entity |
| Predicate | birthName |
P65
|
FINISHED |
| Object | Orpah Gail 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: Orpah Gail Winfrey | Statement: [Oprah Winfrey, birthName, Orpah Gail Winfrey]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Orpah Gail Winfrey Context triple: [Oprah Winfrey, birthName, Orpah Gail 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.
Yolanda King
Yolanda King was an American activist, actress, and the eldest daughter of civil rights leader Martin Luther King Jr., known for her work promoting nonviolence and social justice.
-
C.
Bernice King
Bernice King is an American minister, lawyer, and civil rights advocate who serves as CEO of the Martin Luther King Jr. Center for Nonviolent Social Change and works to advance her parents’ legacy of nonviolence and social justice.
-
D.
Michelle LaVaughn Robinson
Michelle LaVaughn Robinson is the birth name of Michelle Obama, the American lawyer, author, and former First Lady of the United States.
-
E.
Mellody Hobson
Mellody Hobson is an American businesswoman and investor, best known as the co-CEO and president of Ariel Investments and a prominent advocate for financial literacy and corporate diversity.
- 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_69a2e7e7af7881908890039d6be4e9b8 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ea4aa16881909b2c8404b85992df |
completed | Feb. 28, 2026, 1:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3c8b7274881908e13da8bb2c83858 |
completed | March 1, 2026, 5:03 a.m. |
Created at: Feb. 28, 2026, 1:07 p.m.