Triple
T17550585
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Montecatini Terme |
E427449
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object | Montecatini Centro railway station |
—
|
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: Montecatini Centro railway station | Statement: [Montecatini Terme, hasTransport, Montecatini Centro railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Montecatini Centro railway station Context triple: [Montecatini Terme, hasTransport, Montecatini Centro railway station]
-
A.
Mariano Comense railway station
Mariano Comense railway station is a regional train station in Mariano Comense, Italy, serving as a local transport hub connecting the town with the surrounding Lombardy area.
-
B.
Carmagnola railway station
Carmagnola railway station is a regional train station in Carmagnola, Italy, serving as a local hub for passenger rail services connecting the town with nearby cities.
-
C.
Cuneo railway station
Cuneo railway station is a major rail hub in the Piedmont region of northwestern Italy, serving the city of Cuneo with regional and intercity train connections.
-
D.
Rieti railway station
Rieti railway station is the main rail transport hub serving the town of Rieti in the Lazio region of central Italy.
-
E.
Poggio Mirteto railway station
Poggio Mirteto railway station is a regional train station in Lazio, Italy, serving the town of Poggio Mirteto and connecting it to Rome and other nearby destinations.
- 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: Montecatini Centro railway station Target entity description: Montecatini Centro railway station is a local train station serving the spa town of Montecatini Terme in Tuscany, Italy, providing regional rail connections for residents and visitors.
-
A.
Mariano Comense railway station
Mariano Comense railway station is a regional train station in Mariano Comense, Italy, serving as a local transport hub connecting the town with the surrounding Lombardy area.
-
B.
Carmagnola railway station
Carmagnola railway station is a regional train station in Carmagnola, Italy, serving as a local hub for passenger rail services connecting the town with nearby cities.
-
C.
Cuneo railway station
Cuneo railway station is a major rail hub in the Piedmont region of northwestern Italy, serving the city of Cuneo with regional and intercity train connections.
-
D.
Rieti railway station
Rieti railway station is the main rail transport hub serving the town of Rieti in the Lazio region of central Italy.
-
E.
Poggio Mirteto railway station
Poggio Mirteto railway station is a regional train station in Lazio, Italy, serving the town of Poggio Mirteto and connecting it to Rome and other nearby destinations.
- 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_69d889df6dc081908f67dbadc03c07ee |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e454656dc08190bba85b93bd07b0a2 |
completed | April 19, 2026, 4:04 a.m. |
Created at: April 10, 2026, 5:50 a.m.