Triple
T20910239
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Genoa public transport network |
E514918
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | Genova Piazza Principe railway station |
—
|
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: Genova Piazza Principe railway station | Statement: [Genoa public transport network, connects, Genova Piazza Principe railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Genova Piazza Principe railway station Context triple: [Genoa public transport network, connects, Genova Piazza Principe railway station]
-
A.
Genova Piazza Principe railway station
chosen
Genova Piazza Principe railway station is one of Genoa’s main rail hubs, serving long-distance, regional, and high-speed trains and providing a key gateway to the city and the Ligurian coast.
-
B.
Genova Brignole railway station
Genova Brignole railway station is one of Genoa’s main rail hubs, serving as a key regional and long-distance passenger terminal in northwestern Italy.
-
C.
Savona railway station
Savona railway station is a key regional and intercity train hub in the Ligurian coastal city of Savona in northwestern Italy.
-
D.
Torino Dora railway station
Torino Dora railway station is a local rail stop in Turin, Italy, serving as part of the city’s suburban and regional transport network.
-
E.
Torino Porta Nuova railway station
Torino Porta Nuova railway station is the main railway hub of Turin and one of Italy’s busiest stations, serving as a key national and international transport gateway for the city.
- 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_69e0b4f8a1108190bce3d31331290ced |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6ec5d73c88190a48180a1eed88190 |
completed | April 21, 2026, 3:17 a.m. |
Created at: April 16, 2026, 12:48 p.m.