Triple
T20027613
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nancy Witcher Langhorne |
E495028
|
entity |
| Predicate | sibling |
P363
|
FINISHED |
| Object | Billy Langhorne |
—
|
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: Billy Langhorne | Statement: [Nancy Witcher Langhorne, sibling, Billy Langhorne]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Billy Langhorne Context triple: [Nancy Witcher Langhorne, sibling, Billy Langhorne]
-
A.
Danny Drysdale
Danny Drysdale is a music video director known for his visually inventive work with rock and alternative bands, including frequent collaborations with The Killers.
-
B.
Stanley Alston
Stanley Alston is an American singer best known as a member of the soul and R&B group The Main Ingredient.
-
C.
Sidney Hickox
Sidney Hickox was an American cinematographer known for his work on classic Hollywood films, particularly in the film noir and crime genres.
-
D.
Lloyd Robertson
Lloyd Robertson is a prominent Canadian television journalist and longtime national news anchor best known for his decades of work with CTV News.
-
E.
George Hassell
George Hassell was a British-born character actor active in early 20th-century American cinema and stage.
- 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: Billy Langhorne Target entity description: Billy Langhorne was a member of the prominent Langhorne family of Virginia, known primarily as the brother of Nancy Witcher Langhorne, later Viscountess Astor.
-
A.
Danny Drysdale
Danny Drysdale is a music video director known for his visually inventive work with rock and alternative bands, including frequent collaborations with The Killers.
-
B.
Stanley Alston
Stanley Alston is an American singer best known as a member of the soul and R&B group The Main Ingredient.
-
C.
Sidney Hickox
Sidney Hickox was an American cinematographer known for his work on classic Hollywood films, particularly in the film noir and crime genres.
-
D.
Lloyd Robertson
Lloyd Robertson is a prominent Canadian television journalist and longtime national news anchor best known for his decades of work with CTV News.
-
E.
George Hassell
George Hassell was a British-born character actor active in early 20th-century American cinema and stage.
- 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_69da626bfd288190aa5d65098b6433ae |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e6628f67e081909b9e69dfbe2127ce |
completed | April 20, 2026, 5:29 p.m. |
Created at: April 11, 2026, 3:35 p.m.