Triple
T20301435
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alexion Pharmaceuticals |
E505487
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Stephen Squinto |
—
|
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: Stephen Squinto | Statement: [Alexion Pharmaceuticals, foundedBy, Stephen Squinto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stephen Squinto Context triple: [Alexion Pharmaceuticals, foundedBy, Stephen Squinto]
-
A.
Quentin Fiore
Quentin Fiore was an American graphic designer and book designer best known for his innovative, visually experimental collaborations with media theorist Marshall McLuhan in the 1960s.
-
B.
Edward Carfagno
Edward Carfagno was an American art director and production designer known for his work on numerous major Hollywood films, including several Oscar-winning productions.
-
C.
Frank Santillo
Frank Santillo was an American film editor known for his work on numerous Hollywood productions, including classic Westerns.
-
D.
Joe DeSalvo
Joe DeSalvo is a cinematographer known for his work on the concert film "Western Stars," which showcases Bruce Springsteen's album of the same name.
-
E.
John DiFronzo
John DiFronzo was an American mobster who rose to become a powerful boss of the Chicago Outfit and a prominent figure in organized crime.
- 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: Stephen Squinto Target entity description: Stephen Squinto is an American biopharmaceutical executive and scientist best known as a co-founder of Alexion Pharmaceuticals, a company specializing in treatments for rare diseases.
-
A.
Quentin Fiore
Quentin Fiore was an American graphic designer and book designer best known for his innovative, visually experimental collaborations with media theorist Marshall McLuhan in the 1960s.
-
B.
Edward Carfagno
Edward Carfagno was an American art director and production designer known for his work on numerous major Hollywood films, including several Oscar-winning productions.
-
C.
Frank Santillo
Frank Santillo was an American film editor known for his work on numerous Hollywood productions, including classic Westerns.
-
D.
Joe DeSalvo
Joe DeSalvo is a cinematographer known for his work on the concert film "Western Stars," which showcases Bruce Springsteen's album of the same name.
-
E.
John DiFronzo
John DiFronzo was an American mobster who rose to become a powerful boss of the Chicago Outfit and a prominent figure in organized crime.
- 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_69e0b4b8ab648190906e18538c250148 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6770c700c81909da247cef0d0f1eb |
completed | April 20, 2026, 6:57 p.m. |
Created at: April 16, 2026, 11:17 a.m.