Triple
T15403407
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lowell Sherman |
E368383
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object | Helene Costello |
E41295
|
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: Helene Costello | Statement: [Lowell Sherman, spouse, Helene Costello]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Helene Costello Context triple: [Lowell Sherman, spouse, Helene Costello]
-
A.
Helene Costello
chosen
Helene Costello was an American film actress of the silent and early sound era, known for her roles in numerous 1920s productions.
-
B.
Evelyn Brent
Evelyn Brent was an American silent and early sound film actress best known for her tough, sophisticated roles in crime dramas and melodramas of the 1920s and 1930s.
-
C.
Minnie Cushing
Minnie Cushing was a prominent American socialite and member of the influential Cushing family, known for her connections to high society and political circles in the mid-20th century.
-
D.
Dolores Costello
Dolores Costello was a prominent American silent film and early sound-era actress, often called the "Goddess of the Silent Screen," and a member of the famous Barrymore acting family.
-
E.
Fay Baker
Fay Baker was an American actress known for her character roles in mid-20th-century film and television, often appearing in dramas and thrillers.
- 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_69d85a16c68c819099c1b547fbc87b32 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e8ea0ac8190a5c68b1951ad3db1 |
completed | April 16, 2026, 1:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff2cee12e08190a7dc9f1577ca967d |
completed | May 9, 2026, 12:47 p.m. |
Created at: April 10, 2026, 3:19 a.m.