Triple
T5421543
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | USC Information Sciences Institute |
E121261
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Keith Uncapher
Keith Uncapher was an American computer scientist and research leader best known for pioneering work in networking and computing and for founding the influential USC Information Sciences Institute.
|
E519650
|
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: Keith Uncapher | Statement: [USC Information Sciences Institute, foundedBy, Keith Uncapher]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Keith Uncapher Context triple: [USC Information Sciences Institute, foundedBy, Keith Uncapher]
-
A.
Greg Upchurch
Greg Upchurch is an American rock drummer best known for his work with bands such as 3 Doors Down and previously Puddle of Mudd.
-
B.
Tim McIlrath
Tim McIlrath is an American musician best known as the lead vocalist, rhythm guitarist, and primary songwriter of the punk rock band Rise Against.
-
C.
Kevin Chapman
Kevin Chapman is an American actor known for his tough, blue-collar character roles in film and television, including prominent parts in series like "Person of Interest" and "City on a Hill."
-
D.
Keith Fraase
Keith Fraase is a film editor best known for his work on the movie "Chappaquiddick."
-
E.
Kevin Hageman
Kevin Hageman is an American screenwriter and producer known for his work on animated and family films and television series, including contributions to The Lego Movie franchise.
- 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: Keith Uncapher Triple: [USC Information Sciences Institute, foundedBy, Keith Uncapher]
Generated description
Keith Uncapher was an American computer scientist and research leader best known for pioneering work in networking and computing and for founding the influential USC Information Sciences Institute.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Keith Uncapher Target entity description: Keith Uncapher was an American computer scientist and research leader best known for pioneering work in networking and computing and for founding the influential USC Information Sciences Institute.
-
A.
Greg Upchurch
Greg Upchurch is an American rock drummer best known for his work with bands such as 3 Doors Down and previously Puddle of Mudd.
-
B.
Tim McIlrath
Tim McIlrath is an American musician best known as the lead vocalist, rhythm guitarist, and primary songwriter of the punk rock band Rise Against.
-
C.
Kevin Chapman
Kevin Chapman is an American actor known for his tough, blue-collar character roles in film and television, including prominent parts in series like "Person of Interest" and "City on a Hill."
-
D.
Keith Fraase
Keith Fraase is a film editor best known for his work on the movie "Chappaquiddick."
-
E.
Kevin Hageman
Kevin Hageman is an American screenwriter and producer known for his work on animated and family films and television series, including contributions to The Lego Movie franchise.
- 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_69bd463b58d88190b258261573de9e91 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd87eac41481908a4982db5d119edd |
completed | March 20, 2026, 5:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf3ab7f6b481908fead172fbdafe36 |
completed | March 22, 2026, 12:41 a.m. |
| NEDg | Description generation | batch_69bf3bc4b1e08190a7574b3ec67823e4 |
completed | March 22, 2026, 12:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf3c4530288190924b4c38d7b1fb70 |
completed | March 22, 2026, 12:48 a.m. |
Created at: March 20, 2026, 2:06 p.m.