Triple
T23124227
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pontedera |
E576981
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object | Piaggio manufacturing plant |
—
|
NE NERFINISHED |
How this triple was built (2 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: Piaggio manufacturing plant | Statement: [Pontedera, knownFor, Piaggio manufacturing plant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piaggio manufacturing plant Context triple: [Pontedera, knownFor, Piaggio manufacturing plant]
-
A.
Piaggio
chosen
Piaggio is an Italian manufacturer best known for producing scooters, motorcycles, and light commercial vehicles, including the iconic Vespa.
-
B.
Leonardo aircraft plant in Grottaglie
The Leonardo aircraft plant in Grottaglie is a major aerospace manufacturing facility in southern Italy, best known for producing large composite fuselage sections for Boeing 787 Dreamliner aircraft.
-
C.
Fiat Lingotto factory
The Fiat Lingotto factory is a historic former automobile plant in Turin, Italy, famed for its innovative multi-story design with a rooftop test track and later conversion into a mixed-use complex.
-
D.
Officine Meccaniche Reggiane
Officine Meccaniche Reggiane was an Italian industrial company best known for producing military aircraft and other engineering works before and during World War II.
-
E.
Piaggio P.166
The Piaggio P.166 is an Italian twin-engine light utility and commuter aircraft known for its distinctive pod-and-boom design and versatility in roles such as transport, maritime patrol, and surveillance.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e245f6c2e881909a228fdcfeb7c7d3 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18e5299c08190a578102cf2ff7080 |
completed | April 29, 2026, 4:51 a.m. |
Created at: April 17, 2026, 3:59 p.m.