Triple
T20469204
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dr. Chandra |
E502138
|
entity |
| Predicate | portrayedBy |
P1507
|
FINISHED |
| Object | Bob Balaban |
—
|
NE NERFINISHED |
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: Bob Balaban | Statement: [Dr. Chandra, portrayedBy, Bob Balaban]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bob Balaban Context triple: [Dr. Chandra, portrayedBy, Bob Balaban]
-
A.
Bob Balaban
chosen
Bob Balaban is an American actor, director, and producer known for his character roles in films by directors like Steven Spielberg and Wes Anderson, as well as for his work in television and theater.
-
B.
Phil Baran
Phil Baran is an American chemist renowned for his pioneering work in synthetic organic chemistry and the development of innovative methods for constructing complex natural products.
-
C.
Barney Balaban
Barney Balaban was a prominent American film executive who served as president of Paramount Pictures and helped shape Hollywood’s studio era.
-
D.
Barry Ulanov
Barry Ulanov was an American jazz critic, writer, and editor known for his influential work on modern jazz and its leading musicians in the mid-20th century.
-
E.
Eddie Barbash
Eddie Barbash is an American saxophonist and founding member of Jon Batiste’s band Stay Human, known for his work on The Late Show with Stephen Colbert.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b4ae5f1081908768b0c9a3a0bf38 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6995f753081909bbe03f7c251d9c1 |
completed | April 20, 2026, 9:23 p.m. |
Created at: April 16, 2026, 11:33 a.m.