Triple
T22035183
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | George Roundy |
E544186
|
entity |
| Predicate | worksFor |
P5820
|
FINISHED |
| Object | Lester Karpf |
—
|
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: Lester Karpf | Statement: [George Roundy, worksFor, Lester Karpf]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lester Karpf Context triple: [George Roundy, worksFor, Lester Karpf]
-
A.
Michael Karpf
Michael Karpf is a British physician and academic leader best known for his roles in hospital administration and medical education.
-
B.
Charles Rettig
Charles Rettig is an American tax attorney who served as the Commissioner of the Internal Revenue Service (IRS) from 2018 to 2022.
-
C.
Lester Osterman
Lester Osterman was a Broadway producer best known for backing major stage productions, including the original run of the musical "Nine."
-
D.
Morton Kondracke
Morton Kondracke is an American political commentator and journalist best known for his long-running role as a panelist on television public affairs programs and his work with outlets like Roll Call and Fox News.
-
E.
Roy Kligfield
Roy Kligfield is an American mountaineer best known for making the first ascent of the Himalayan peak Thalay Sagar.
- 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: Lester Karpf Target entity description: Lester Karpf is a character in the 1977 film "Annie Hall," depicted as the employer of protagonist Alvy Singer’s friend George.
-
A.
Michael Karpf
Michael Karpf is a British physician and academic leader best known for his roles in hospital administration and medical education.
-
B.
Charles Rettig
Charles Rettig is an American tax attorney who served as the Commissioner of the Internal Revenue Service (IRS) from 2018 to 2022.
-
C.
Lester Osterman
Lester Osterman was a Broadway producer best known for backing major stage productions, including the original run of the musical "Nine."
-
D.
Morton Kondracke
Morton Kondracke is an American political commentator and journalist best known for his long-running role as a panelist on television public affairs programs and his work with outlets like Roll Call and Fox News.
-
E.
Roy Kligfield
Roy Kligfield is an American mountaineer best known for making the first ascent of the Himalayan peak Thalay Sagar.
- 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_69e11e2f98c8819083e11eab90942a78 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f127f0594881909caf4fbc3e0a2d50 |
completed | April 28, 2026, 9:34 p.m. |
Created at: April 16, 2026, 8:25 p.m.