Triple
T22840656
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Staircase |
E566068
|
entity |
| Predicate | portrays |
P264
|
FINISHED |
| Object | Kathleen Peterson |
—
|
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: Kathleen Peterson | Statement: [The Staircase, portrays, Kathleen Peterson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kathleen Peterson Context triple: [The Staircase, portrays, Kathleen Peterson]
-
A.
Kathleen Peterson
chosen
Kathleen Peterson was an American woman whose mysterious 2001 death became the focus of the true-crime documentary series "The Staircase," centering on the trial of her husband, Michael Peterson.
-
B.
Virginia Marie Peterson
Virginia Marie Peterson was the wife of renowned American naturalist and field guide author Roger Tory Peterson.
-
C.
Sally Peterson
Sally Peterson is known as the spouse of American investment banker and former U.S. Secretary of Commerce Peter G. Peterson.
-
D.
Linda Jean Peterson
Linda Jean Peterson is best known as the wife of Nobel Prize–winning theoretical physicist Kip Thorne.
-
E.
Mary Beth Johnson
Mary Beth Johnson is known as the wife of American Western film actor Charles Starrett.
- 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_69e245869e188190a196584f36e682da |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17e83fa48819084568264ef45c833 |
completed | April 29, 2026, 3:44 a.m. |
Created at: April 17, 2026, 3:35 p.m.