Triple
T22715085
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bari–Taranto railway |
E561706
|
entity |
| Predicate | nativeName |
P15
|
FINISHED |
| Object | Ferrovia Bari–Taranto |
—
|
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 Bari–Taranto | Statement: [Bari–Taranto railway, nativeName, Ferrovia Bari–Taranto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ferrovia Bari–Taranto Context triple: [Bari–Taranto railway, nativeName, Ferrovia Bari–Taranto]
-
A.
Taranto–Brindisi railway
The Taranto–Brindisi railway is a key rail line in southern Italy that connects the cities of Taranto and Brindisi across the Apulia region.
-
B.
Bari–Taranto railway
chosen
The Bari–Taranto railway is a major rail line in southern Italy that links the Adriatic coastal city of Bari with the Ionian port city of Taranto, serving as an important regional transport corridor in Apulia.
-
C.
Brindisi–Lecce railway
The Brindisi–Lecce railway is a key rail line in Italy’s Apulia region that connects the cities of Brindisi and Lecce, serving both regional and long-distance passenger traffic.
-
D.
Naples–Foggia railway
The Naples–Foggia railway is a major Italian rail line linking the Campania and Apulia regions, serving as an important route between Naples and the city of Foggia.
-
E.
Taranto–Reggio di Calabria railway
The Taranto–Reggio di Calabria railway is a major rail line in southern Italy that links the Ionian coastal cities of Apulia, Basilicata, and Calabria with the regional hub of Reggio Calabria.
- 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_69e2454f1348819088d83f420925a5c1 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1790ca59881909064d49f331fb711 |
completed | April 29, 2026, 3:20 a.m. |
Created at: April 17, 2026, 3:18 p.m.