Triple
T5726444
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grumman |
E126277
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Leon Swirbul
Leon Swirbul was an American industrialist and co-founder of the Grumman Aircraft Engineering Corporation, a major U.S. aerospace and defense manufacturer.
|
E589927
|
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: Leon Swirbul | Statement: [Grumman, foundedBy, Leon Swirbul]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leon Swirbul Context triple: [Grumman, foundedBy, Leon Swirbul]
-
A.
Michael Vavitch
Michael Vavitch was a silent-era film actor known for his role in the 1924 drama "The Red Lily."
-
B.
Philip LaZebnik
Philip LaZebnik is an American screenwriter and playwright best known for his work on animated feature films such as Disney’s "Mulan" and "Pocahontas" and DreamWorks’ "The Prince of Egypt."
-
C.
John Easterling
John Easterling is an American businessman and environmental entrepreneur best known as the husband of singer and actress Olivia Newton-John and as the founder of the Amazon Herb Company.
-
D.
Michael Kozoll
Michael Kozoll is an American television writer and producer best known for co-creating the influential police drama series "Hill Street Blues."
-
E.
Chris Malachowsky
Chris Malachowsky is an American engineer and entrepreneur best known as a co-founder of NVIDIA, a leading technology company in graphics processing and AI computing.
- 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: Leon Swirbul Triple: [Grumman, foundedBy, Leon Swirbul]
Generated description
Leon Swirbul was an American industrialist and co-founder of the Grumman Aircraft Engineering Corporation, a major U.S. aerospace and defense manufacturer.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Leon Swirbul Target entity description: Leon Swirbul was an American industrialist and co-founder of the Grumman Aircraft Engineering Corporation, a major U.S. aerospace and defense manufacturer.
-
A.
Michael Vavitch
Michael Vavitch was a silent-era film actor known for his role in the 1924 drama "The Red Lily."
-
B.
Philip LaZebnik
Philip LaZebnik is an American screenwriter and playwright best known for his work on animated feature films such as Disney’s "Mulan" and "Pocahontas" and DreamWorks’ "The Prince of Egypt."
-
C.
John Easterling
John Easterling is an American businessman and environmental entrepreneur best known as the husband of singer and actress Olivia Newton-John and as the founder of the Amazon Herb Company.
-
D.
Michael Kozoll
Michael Kozoll is an American television writer and producer best known for co-creating the influential police drama series "Hill Street Blues."
-
E.
Chris Malachowsky
Chris Malachowsky is an American engineer and entrepreneur best known as a co-founder of NVIDIA, a leading technology company in graphics processing and AI computing.
- 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_69c0082f723881908ce8bb13a0c0f8b7 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0250a7f6c8190a264935086608186 |
completed | March 22, 2026, 5:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c63845f4d481909d2b2a73bf4c0233 |
completed | March 27, 2026, 7:56 a.m. |
| NEDg | Description generation | batch_69c639da52f88190adfbd506597e2eff |
completed | March 27, 2026, 8:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c63a48ef508190840664712cb62bd2 |
completed | March 27, 2026, 8:05 a.m. |
Created at: March 22, 2026, 3:47 p.m.