Triple
T13334427
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Randall Pearson |
E317652
|
entity |
| Predicate | portrayedBy |
P1507
|
FINISHED |
| Object | Lonnie Chavis |
E732733
|
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: Lonnie Chavis | Statement: [Randall Pearson, portrayedBy, Lonnie Chavis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lonnie Chavis Context triple: [Randall Pearson, portrayedBy, Lonnie Chavis]
-
A.
Lonnie Chavis
chosen
Lonnie Chavis is an American actor best known for his role as young Randall Pearson on the television series "This Is Us."
-
B.
LaVerne Andrews
LaVerne Andrews was an American singer best known as one of the founding members of the popular mid-20th-century close-harmony vocal group The Andrews Sisters.
-
C.
Ora Ray Baker
Ora Ray Baker, later known as Pirani Ameena Begum, was an American-born woman who became the wife of Sufi master Inayat Khan and the mother of World War II heroine Noor Inayat Khan.
-
D.
Parris Mitchell
Parris Mitchell is the idealistic young psychiatrist protagonist of the novel and film "Kings Row," whose experiences expose the dark undercurrents of his seemingly respectable small town.
-
E.
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.
- 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_69d806b4d62c81908d4ced1665414be5 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99cff44e08190b9583baf0b626e42 |
completed | April 11, 2026, 12:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f730641f588190886119506e6dde8f |
completed | May 3, 2026, 11:24 a.m. |
Created at: April 9, 2026, 9:30 p.m.