Triple
T22592422
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Genova Piazza Principe |
E564983
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Giovi railway |
—
|
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: Giovi railway | Statement: [Genova Piazza Principe, railwayLine, Giovi railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Giovi railway Context triple: [Genova Piazza Principe, railwayLine, Giovi railway]
-
A.
Canavesana railway
The Canavesana railway is a regional rail line in the Piedmont region of Italy that connects towns in the Canavese area with the city of Turin.
-
B.
Pontebbana railway line
The Pontebbana railway line is a major rail route in northeastern Italy that connects Udine to the Austrian border, serving as an important transalpine corridor through the Alps.
-
C.
Terontola–Foligno railway
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.
-
D.
Turin–Bra railway
The Turin–Bra railway is a regional rail line in Italy that connects the city of Turin with the town of Bra, serving communities in the Piedmont region.
-
E.
Goba railway line
The Goba railway line is a rail route in southern Africa that connects Mozambique’s capital Maputo with inland regions and neighboring Eswatini, facilitating regional trade and transport.
- 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: Giovi railway Target entity description: The Giovi railway is a major Italian rail line that connects Genoa with the Po Valley by crossing the Apennine Mountains through the Giovi Pass.
-
A.
Canavesana railway
The Canavesana railway is a regional rail line in the Piedmont region of Italy that connects towns in the Canavese area with the city of Turin.
-
B.
Pontebbana railway line
The Pontebbana railway line is a major rail route in northeastern Italy that connects Udine to the Austrian border, serving as an important transalpine corridor through the Alps.
-
C.
Terontola–Foligno railway
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.
-
D.
Turin–Bra railway
The Turin–Bra railway is a regional rail line in Italy that connects the city of Turin with the town of Bra, serving communities in the Piedmont region.
-
E.
Goba railway line
The Goba railway line is a rail route in southern Africa that connects Mozambique’s capital Maputo with inland regions and neighboring Eswatini, facilitating regional trade and transport.
- 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_69e245836014819091b91ed3074742a3 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f16162c2cc8190a506776ac52356d7 |
completed | April 29, 2026, 1:39 a.m. |
Created at: April 17, 2026, 2:49 p.m.