Triple
T20377346
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terontola–Foligno railway |
E497726
|
entity |
| Predicate | hasLocaleName |
P72248
|
FINISHED |
| Object | Ferrovia Terontola–Foligno |
—
|
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: Ferrovia Terontola–Foligno | Statement: [Terontola–Foligno railway, hasLocaleName, Ferrovia Terontola–Foligno]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ferrovia Terontola–Foligno Context triple: [Terontola–Foligno railway, hasLocaleName, Ferrovia Terontola–Foligno]
-
A.
Terontola–Foligno railway
chosen
The Terontola–Foligno railway is a regional rail line in central Italy that connects key Umbrian and Tuscan towns, serving as an important link between the Florence–Rome mainline and the local network around Perugia and Foligno.
-
B.
Ancona–Orte railway
The Ancona–Orte railway is a major Italian rail line that connects the Adriatic coast with the inland city of Orte, serving as an important cross-country transport corridor.
-
C.
Bologna–Ancona railway
The Bologna–Ancona railway is a major Italian rail line connecting the inland city of Bologna with the Adriatic coastal city of Ancona, serving as an important corridor for both passenger and freight traffic.
-
D.
Ancona–Pescara railway
The Ancona–Pescara railway is a key Italian coastal rail line running along the Adriatic Sea, connecting the cities of Ancona and Pescara and serving numerous intermediate towns in the Marche and Abruzzo regions.
-
E.
Giulianova–Teramo railway
The Giulianova–Teramo railway is a regional rail line in Italy’s Abruzzo region that links the inland city of Teramo with the Adriatic coastal town of Giulianova.
- 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_69e0b4a5b7908190a972e4e7e698ae94 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e678ae3468819087d7db7e1b79efc7 |
completed | April 20, 2026, 7:04 p.m. |
Created at: April 16, 2026, 11:27 a.m.