Triple
T18189718
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Levon Helm |
E435500
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object | Sandra Dodd Helm |
—
|
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: Sandra Dodd Helm | Statement: [Levon Helm, spouse, Sandra Dodd Helm]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sandra Dodd Helm Context triple: [Levon Helm, spouse, Sandra Dodd Helm]
-
A.
Sandra Nelson
Sandra Nelson is an American actress known for her roles in film and television, including a part in the Cole Porter biographical musical film "De-Lovely."
-
B.
Sandra Jo Oldham
Sandra Jo Oldham is the mother of American actress Peri Gilpin, best known for her role as Roz Doyle on the television sitcom "Frasier."
-
C.
Sandra Merrill Covey
Sandra Merrill Covey is the wife of leadership expert and author Stephen R. Covey and has been involved in supporting his family-focused and religious endeavors.
-
D.
Sandra Howard
Sandra Howard is a British former fashion model and novelist who became known as the wife of Conservative politician Michael Howard.
-
E.
Sandra Newman
Sandra Newman is an American novelist and writer known for her inventive, genre-blending fiction and works such as "The Country of Ice Cream Star" and "The Men."
- 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: Sandra Dodd Helm Target entity description: Sandra Dodd Helm is the widow of Levon Helm, the famed drummer and vocalist of The Band, and a steward of his musical legacy.
-
A.
Sandra Nelson
Sandra Nelson is an American actress known for her roles in film and television, including a part in the Cole Porter biographical musical film "De-Lovely."
-
B.
Sandra Jo Oldham
Sandra Jo Oldham is the mother of American actress Peri Gilpin, best known for her role as Roz Doyle on the television sitcom "Frasier."
-
C.
Sandra Merrill Covey
Sandra Merrill Covey is the wife of leadership expert and author Stephen R. Covey and has been involved in supporting his family-focused and religious endeavors.
-
D.
Sandra Howard
Sandra Howard is a British former fashion model and novelist who became known as the wife of Conservative politician Michael Howard.
-
E.
Sandra Newman
Sandra Newman is an American novelist and writer known for her inventive, genre-blending fiction and works such as "The Country of Ice Cream Star" and "The Men."
- 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_69d8b90c7ec081909b4694ccecb449c6 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4e0016ec08190ae853dbc89865a41 |
completed | April 19, 2026, 2 p.m. |
Created at: April 10, 2026, 10:31 a.m.