Triple
T10810273
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles Coburn |
E255078
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Winifred Natzka
Winifred Natzka was the wife of American character actor Charles Coburn.
|
E897636
|
NE FINISHED |
How this triple was built (4 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: Winifred Natzka | Statement: [Charles Coburn, spouse, Winifred Natzka]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Winifred Natzka Context triple: [Charles Coburn, spouse, Winifred Natzka]
-
A.
Winifred Gillis
Winifred Gillis is a fictional character from the American television sitcom "The Many Loves of Dobie Gillis."
-
B.
Jutta Gough
Jutta Gough is known as the wife of English actor Francis Michael Gough, who was renowned for his extensive work in film, television, and theatre.
-
C.
Margaret Brua
Margaret Brua was the wife of American politician and Civil War–era U.S. Secretary of War Simon Cameron.
-
D.
Elisabeth Vietz
Elisabeth Vietz was the mother of Austrian composer Franz Schubert, playing a formative role in his early family life and upbringing.
-
E.
Dorothea Margaretta Nutzhorn
Dorothea Margaretta Nutzhorn, better known as Dorothea Lange, was a pioneering American documentary photographer famed for her powerful images of the Great Depression.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Winifred Natzka Triple: [Charles Coburn, spouse, Winifred Natzka]
Generated description
Winifred Natzka was the wife of American character actor Charles Coburn.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Winifred Natzka Target entity description: Winifred Natzka was the wife of American character actor Charles Coburn.
-
A.
Winifred Gillis
Winifred Gillis is a fictional character from the American television sitcom "The Many Loves of Dobie Gillis."
-
B.
Jutta Gough
Jutta Gough is known as the wife of English actor Francis Michael Gough, who was renowned for his extensive work in film, television, and theatre.
-
C.
Margaret Brua
Margaret Brua was the wife of American politician and Civil War–era U.S. Secretary of War Simon Cameron.
-
D.
Elisabeth Vietz
Elisabeth Vietz was the mother of Austrian composer Franz Schubert, playing a formative role in his early family life and upbringing.
-
E.
Dorothea Margaretta Nutzhorn
Dorothea Margaretta Nutzhorn, better known as Dorothea Lange, was a pioneering American documentary photographer famed for her powerful images of the Great Depression.
- F. None of above. chosen
Provenance (5 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_69d6aa61c15c8190a1839550c56e75e1 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d733b6efc48190bb64b5a8fac843c4 |
completed | April 9, 2026, 5:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e344249f648190b541c7fad7a834f5 |
completed | April 18, 2026, 8:43 a.m. |
| NEDg | Description generation | batch_69e3556ad7ec819095b3babc67ecdfd4 |
completed | April 18, 2026, 9:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e358f860f08190bfd10519ff3806aa |
completed | April 18, 2026, 10:12 a.m. |
Created at: April 8, 2026, 9:18 p.m.