Triple
T18734715
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stefano Pessina |
E458129
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object | Barbara Pessina |
—
|
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: Barbara Pessina | Statement: [Stefano Pessina, spouse, Barbara Pessina]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barbara Pessina Context triple: [Stefano Pessina, spouse, Barbara Pessina]
-
A.
Barbara De Fina
Barbara De Fina is an American film producer best known for her frequent collaborations with director Martin Scorsese on acclaimed films throughout the 1980s and 1990s.
-
B.
Barbara D’Urso
Barbara D’Urso is an Italian television host and media personality known for presenting popular reality and talk shows on Italian TV.
-
C.
Barbara Zampini
Barbara Zampini, better known as Barbara Ramone, is a musician and bassist recognized for her association with Dee Dee Ramone and her role in preserving and performing the Ramones’ musical legacy.
-
D.
Rita Piacenza
Rita Piacenza was the wife of American painter Thomas Hart Benton and a significant presence in his personal and artistic life.
-
E.
Sandra Pierantozzi
Sandra Pierantozzi is a Palauan politician who has served in high-level national leadership roles, including as vice president of Palau.
- 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: Barbara Pessina Target entity description: Barbara Pessina is known primarily as the former spouse of Italian-Monegasque billionaire businessman Stefano Pessina, the executive chairman of Walgreens Boots Alliance.
-
A.
Barbara De Fina
Barbara De Fina is an American film producer best known for her frequent collaborations with director Martin Scorsese on acclaimed films throughout the 1980s and 1990s.
-
B.
Barbara D’Urso
Barbara D’Urso is an Italian television host and media personality known for presenting popular reality and talk shows on Italian TV.
-
C.
Barbara Zampini
Barbara Zampini, better known as Barbara Ramone, is a musician and bassist recognized for her association with Dee Dee Ramone and her role in preserving and performing the Ramones’ musical legacy.
-
D.
Rita Piacenza
Rita Piacenza was the wife of American painter Thomas Hart Benton and a significant presence in his personal and artistic life.
-
E.
Sandra Pierantozzi
Sandra Pierantozzi is a Palauan politician who has served in high-level national leadership roles, including as vice president of Palau.
- 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_69d8d393ba9c8190a8b03b04ddbb0a09 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e56d7a06788190a8e09c657aaeb8e5 |
completed | April 20, 2026, 12:04 a.m. |
Created at: April 10, 2026, 11:51 a.m.