Triple
T10286029
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Beulah (radio and television series) |
E241228
|
entity |
| Predicate | role |
P268
|
FINISHED |
| Object | Ethel Waters played Beulah on television |
E319654
|
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: Ethel Waters played Beulah on television | Statement: [Beulah (radio and television series), role, Ethel Waters played Beulah on television]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ethel Waters played Beulah on television Context triple: [Beulah (radio and television series), role, Ethel Waters played Beulah on television]
-
A.
Ethel Waters
chosen
Ethel Waters was a pioneering American blues, jazz, and gospel singer and actress who broke racial barriers on stage, in film, and on radio during the early to mid-20th century.
-
B.
Esther Anderson – LaWanda Page
Esther Anderson, portrayed by comedian LaWanda Page, is the sharp-tongued, Bible-quoting sister-in-law of Fred Sanford on the classic American sitcom "Sanford and Son."
-
C.
Verna Fields
Verna Fields was an American film editor best known for her Oscar-winning work on the blockbuster thriller "Jaws" and her influential role in New Hollywood cinema.
-
D.
Doris Sydnor
Doris Sydnor was the fourth wife of legendary jazz saxophonist Charlie Parker, with whom she was married during the final years of his life.
-
E.
Della Reese
Della Reese was an American jazz and gospel singer, actress, and ordained minister best known for her rich contralto voice and her starring role on the television series "Touched by an Angel."
- 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_69d381aaafc08190af475ef58dc16aba |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d2b8343c819087c50e5471c46e3f |
completed | April 7, 2026, 9:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d6f84d432c8190a7d33e6c9f8ba8f2 |
completed | April 9, 2026, 12:52 a.m. |
Created at: April 6, 2026, 11:40 a.m.