Triple
T20376123
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Passignano sul Trasimeno |
E497696
|
entity |
| Predicate | hasTransportConnection |
P845
|
FINISHED |
| Object | railway line Terontola–Perugia |
—
|
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: railway line Terontola–Perugia | Statement: [Passignano sul Trasimeno, hasTransportConnection, railway line Terontola–Perugia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: railway line Terontola–Perugia Context triple: [Passignano sul Trasimeno, hasTransportConnection, railway line Terontola–Perugia]
-
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.
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.
-
C.
Terracina railway
The Terracina railway is a regional rail line in Italy that connects the coastal town of Terracina with the main Rome–Naples railway network.
-
D.
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.
-
E.
Rome–Pescara railway
The Rome–Pescara railway is a major Italian rail line that connects the capital city of Rome with the Adriatic coastal city of Pescara across the Apennine Mountains.
- 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_69e678acae3c8190ae04323760bf5597 |
completed | April 20, 2026, 7:04 p.m. |
Created at: April 16, 2026, 11:27 a.m.