Triple
T18734687
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stefano Pessina |
E458129
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Pessina
Pessina is an Italian surname most prominently associated with billionaire businessman Stefano Pessina, a key figure in the global pharmacy and retail industry.
|
E1346466
|
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: Pessina | Statement: [Stefano Pessina, familyName, Pessina]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pessina Context triple: [Stefano Pessina, familyName, Pessina]
-
A.
Perasso
Perasso is an Italian surname best known for its association with Giovan Battista "Balilla" Perasso, a Genoese boy celebrated as a symbol of resistance against Austrian rule in the 18th century.
-
B.
Pescaglia
Pescaglia is a small historic municipality in the Tuscany region of central Italy, known for its scenic hilly landscape and traditional rural character.
-
C.
Piansano
Piansano is a small municipality in the Lazio region of central Italy, known for its rural character and proximity to Lake Bolsena.
-
D.
Paesana
Paesana is a small Italian municipality in the Piedmont region, known for its Alpine setting and traditional mountain village character.
-
E.
Pianiga
Pianiga is a municipality in the Veneto region of northeastern Italy, situated on the mainland near Venice.
- 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: Pessina Triple: [Stefano Pessina, familyName, Pessina]
Generated description
Pessina is an Italian surname most prominently associated with billionaire businessman Stefano Pessina, a key figure in the global pharmacy and retail industry.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pessina Target entity description: Pessina is an Italian surname most prominently associated with billionaire businessman Stefano Pessina, a key figure in the global pharmacy and retail industry.
-
A.
Perasso
Perasso is an Italian surname best known for its association with Giovan Battista "Balilla" Perasso, a Genoese boy celebrated as a symbol of resistance against Austrian rule in the 18th century.
-
B.
Pescaglia
Pescaglia is a small historic municipality in the Tuscany region of central Italy, known for its scenic hilly landscape and traditional rural character.
-
C.
Piansano
Piansano is a small municipality in the Lazio region of central Italy, known for its rural character and proximity to Lake Bolsena.
-
D.
Paesana
Paesana is a small Italian municipality in the Piedmont region, known for its Alpine setting and traditional mountain village character.
-
E.
Pianiga
Pianiga is a municipality in the Veneto region of northeastern Italy, situated on the mainland near Venice.
- 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_69d8d393ba9c8190a8b03b04ddbb0a09 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e56d7a06788190a8e09c657aaeb8e5 |
completed | April 20, 2026, 12:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0575a64100819097e3dbaf8aa34756 |
completed | May 14, 2026, 7:11 a.m. |
| NEDg | Description generation | batch_6a0576fd0ab48190a4aecef36a611e90 |
completed | May 14, 2026, 7:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0577901df48190aa16a0c31704de34 |
completed | May 14, 2026, 7:19 a.m. |
Created at: April 10, 2026, 11:51 a.m.