Triple
T18281421
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Levchin Prize for Real-World Cryptography |
E437871
|
entity |
| Predicate | hasLaureate |
P1618
|
FINISHED |
| Object | Matthew Green |
—
|
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: Matthew Green | Statement: [Levchin Prize for Real-World Cryptography, hasLaureate, Matthew Green]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matthew Green Context triple: [Levchin Prize for Real-World Cryptography, hasLaureate, Matthew Green]
-
A.
John Greenfield
John Greenfield was an individual significant enough in local or regional history that the city of Greenfield, California, was named in his honor.
-
B.
Dave Greenfield
Dave Greenfield was an English keyboardist best known for his distinctive, classically influenced playing in the punk and new wave band The Stranglers.
-
C.
Sam Greenfield
Sam Greenfield is the perpetually unlucky young woman who becomes the central heroine of the animated fantasy film "Luck," navigating a secret world of good and bad fortune.
-
D.
Michael Giles
Michael Giles is an English drummer and founding member of the progressive rock band King Crimson, known for his innovative and influential playing style.
-
E.
David Wheeler
David Wheeler was a pioneering British computer scientist known for his fundamental contributions to early computer architecture and software, including work on subroutines and the EDSAC computer.
- 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: Matthew Green Target entity description: Matthew Green is a prominent cryptographer and Johns Hopkins University professor known for his influential work on practical cryptographic systems and security analysis.
-
A.
John Greenfield
John Greenfield was an individual significant enough in local or regional history that the city of Greenfield, California, was named in his honor.
-
B.
Dave Greenfield
Dave Greenfield was an English keyboardist best known for his distinctive, classically influenced playing in the punk and new wave band The Stranglers.
-
C.
Sam Greenfield
Sam Greenfield is the perpetually unlucky young woman who becomes the central heroine of the animated fantasy film "Luck," navigating a secret world of good and bad fortune.
-
D.
Michael Giles
Michael Giles is an English drummer and founding member of the progressive rock band King Crimson, known for his innovative and influential playing style.
-
E.
David Wheeler
David Wheeler was a pioneering British computer scientist known for his fundamental contributions to early computer architecture and software, including work on subroutines and the EDSAC computer.
- 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_69d8b914530c8190b4474d862a2b2a1b |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e50056ea0481908d66bf263ac80c75 |
completed | April 19, 2026, 4:18 p.m. |
Created at: April 10, 2026, 10:35 a.m.