Triple
T12562595
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sybase |
E295385
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Bob Epstein
Bob Epstein is a computer scientist and entrepreneur best known as a co-founder of the database software company Sybase.
|
E991183
|
NE FINISHED |
How this triple was built (4 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 Epstein | Statement: [Sybase, foundedBy, Bob Epstein]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bob Epstein Context triple: [Sybase, foundedBy, Bob Epstein]
-
A.
Ben Epstein
Ben Epstein is an ambitious young New Yorker and aspiring fashion entrepreneur who serves as one of the central protagonists in the HBO series "How to Make It in America."
-
B.
Louis Epstein
Louis Epstein was a New York–based attorney and the biological father of entertainment lawyer Lee Eastman, who later became closely associated with Paul McCartney and the Beatles.
-
C.
Leslie Epstein
Leslie Epstein is an American novelist and longtime director of Boston University's Creative Writing Program, best known for his literary fiction and for being the son of screenwriter Philip Epstein.
-
D.
Daniel Epstein
Daniel Epstein is a relatively common personal name shared by multiple individuals, including professionals in fields such as law, journalism, and entrepreneurship.
-
E.
Philip Epstein
Philip Epstein was an American screenwriter best known for co-writing the classic film "Casablanca."
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bob Epstein Triple: [Sybase, foundedBy, Bob Epstein]
Generated description
Bob Epstein is a computer scientist and entrepreneur best known as a co-founder of the database software company Sybase.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bob Epstein Target entity description: Bob Epstein is a computer scientist and entrepreneur best known as a co-founder of the database software company Sybase.
-
A.
Ben Epstein
Ben Epstein is an ambitious young New Yorker and aspiring fashion entrepreneur who serves as one of the central protagonists in the HBO series "How to Make It in America."
-
B.
Louis Epstein
Louis Epstein was a New York–based attorney and the biological father of entertainment lawyer Lee Eastman, who later became closely associated with Paul McCartney and the Beatles.
-
C.
Leslie Epstein
Leslie Epstein is an American novelist and longtime director of Boston University's Creative Writing Program, best known for his literary fiction and for being the son of screenwriter Philip Epstein.
-
D.
Daniel Epstein
Daniel Epstein is a relatively common personal name shared by multiple individuals, including professionals in fields such as law, journalism, and entrepreneurship.
-
E.
Philip Epstein
Philip Epstein was an American screenwriter best known for co-writing the classic film "Casablanca."
- F. None of above. chosen
Provenance (5 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_69d6ad9cac2c81908e8a7bed82d1e21d |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d95494ae1c81908b9ee14b8ef92a65 |
completed | April 10, 2026, 7:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6558da7e0819086860bfaf394e2d8 |
completed | May 2, 2026, 7:50 p.m. |
| NEDg | Description generation | batch_69f65a0f1b2881908a7cb21c9de1a5c2 |
completed | May 2, 2026, 8:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f65ad4424c8190933759cca5d73c22 |
completed | May 2, 2026, 8:13 p.m. |
Created at: April 8, 2026, 11:48 p.m.