Triple
T8738015
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walter Matthau |
E207432
|
entity |
| Predicate | coStar |
P43875
|
FINISHED |
| Object | Jack Lemmon |
E48072
|
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: Jack Lemmon | Statement: [Walter Matthau, coStar, Jack Lemmon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jack Lemmon Context triple: [Walter Matthau, coStar, Jack Lemmon]
-
A.
Jack Lemmon
chosen
Jack Lemmon was an acclaimed American actor known for his versatile performances in both comedy and drama, starring in classics such as "Some Like It Hot," "The Apartment," and "Days of Wine and Roses."
-
B.
Walter Matthau
Walter Matthau was an American actor renowned for his gruff charm and comedic roles in films such as "The Odd Couple" and "The Bad News Bears."
-
C.
Harold Gould
Harold Gould was an American character actor best known for his prolific work in film and television from the 1960s through the 1990s, including memorable roles in projects like "The Sting" and the TV series "The Golden Girls."
-
D.
Jack Lemmon and Walter Matthau
Jack Lemmon and Walter Matthau were a celebrated American comic acting duo known for their enduring on-screen partnership in numerous films spanning several decades.
-
E.
Richard Benjamin
Richard Benjamin is an American actor and director known for his work in film and television, including prominent roles in 1970s comedies and later directing projects like "My Favorite Year" and "The Money Pit."
- 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_69ca835a03a081909d4d4cd01a18c9fb |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5d470c8c81909ead395ef704c6ba |
completed | March 31, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf6ef8d7f88190aea21c82da47e4a0 |
completed | April 3, 2026, 7:40 a.m. |
Created at: March 30, 2026, 6:38 p.m.