Triple
T1284476
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fiat Ducato |
E27402
|
entity |
| Predicate | assemblyLocation |
P40
|
FINISHED |
| Object |
Sevel Sud plant, Atessa, Italy
The Sevel Sud plant in Atessa, Italy is a major automotive manufacturing facility best known for producing light commercial vehicles such as the Fiat Ducato for Stellantis and its partner brands.
|
E146917
|
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: Sevel Sud plant, Atessa, Italy | Statement: [Fiat Ducato, assemblyLocation, Sevel Sud plant, Atessa, Italy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sevel Sud plant, Atessa, Italy Context triple: [Fiat Ducato, assemblyLocation, Sevel Sud plant, Atessa, Italy]
-
A.
Mirafiori plant
The Mirafiori plant is a major automotive manufacturing complex in Turin, Italy, historically known as one of Europe’s largest and most important car factories.
-
B.
SIVA chemical factory
SIVA chemical factory was an Italian industrial plant where writer and chemist Primo Levi worked as a chemist after surviving World War II.
-
C.
Seveso
Seveso is a small river in Lombardy, Italy, that flows through the northern part of the Milan metropolitan area and is known for its frequent flooding and heavy urbanization.
-
D.
Montecarotto, Italy
Montecarotto, Italy is a small hilltop town in the Marche region known for its medieval historic center, wine production, and traditional cultural festivals.
-
E.
Canosa di Puglia
Canosa di Puglia is a historic town in the Apulia region of southern Italy, known for its ancient archaeological heritage and medieval monuments.
- 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: Sevel Sud plant, Atessa, Italy Triple: [Fiat Ducato, assemblyLocation, Sevel Sud plant, Atessa, Italy]
Generated description
The Sevel Sud plant in Atessa, Italy is a major automotive manufacturing facility best known for producing light commercial vehicles such as the Fiat Ducato for Stellantis and its partner brands.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sevel Sud plant, Atessa, Italy Target entity description: The Sevel Sud plant in Atessa, Italy is a major automotive manufacturing facility best known for producing light commercial vehicles such as the Fiat Ducato for Stellantis and its partner brands.
-
A.
Mirafiori plant
The Mirafiori plant is a major automotive manufacturing complex in Turin, Italy, historically known as one of Europe’s largest and most important car factories.
-
B.
SIVA chemical factory
SIVA chemical factory was an Italian industrial plant where writer and chemist Primo Levi worked as a chemist after surviving World War II.
-
C.
Seveso
Seveso is a small river in Lombardy, Italy, that flows through the northern part of the Milan metropolitan area and is known for its frequent flooding and heavy urbanization.
-
D.
Montecarotto, Italy
Montecarotto, Italy is a small hilltop town in the Marche region known for its medieval historic center, wine production, and traditional cultural festivals.
-
E.
Canosa di Puglia
Canosa di Puglia is a historic town in the Apulia region of southern Italy, known for its ancient archaeological heritage and medieval monuments.
- 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_69a496d4ec448190ad653b2590c46711 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c0b6dda48190a2e79084adea6ec1 |
completed | March 1, 2026, 10:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aca2fdb3ac81909bc836e2a655130c |
completed | March 7, 2026, 10:13 p.m. |
| NEDg | Description generation | batch_69aca76c18d081908154d2a04c7a3328 |
completed | March 7, 2026, 10:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aca7d3c740819084c87134e5818455 |
completed | March 7, 2026, 10:33 p.m. |
Created at: March 1, 2026, 7:50 p.m.