Triple
T12918423
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Catanzaro |
E309049
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object | Catanzaro railway station |
E1011359
|
NE FINISHED |
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: Catanzaro railway station | Statement: [Catanzaro, hasTransport, Catanzaro railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Catanzaro railway station Context triple: [Catanzaro, hasTransport, Catanzaro railway station]
-
A.
Catanzaro Lido railway station
chosen
Catanzaro Lido railway station is a coastal rail hub in the Lido district of Catanzaro, Italy, providing regional and intercity train connections along the Ionian coast of Calabria.
-
B.
Cosenza railway station
Cosenza railway station is the main rail hub serving the city of Cosenza in Calabria, Italy, connecting it to regional and national rail networks.
-
C.
Caserta railway station
Caserta railway station is a major rail hub in southern Italy that serves the city of Caserta and provides important regional and long-distance connections, including routes to Naples and Rome.
-
D.
Catania Centrale railway station
Catania Centrale railway station is the main train station serving the city of Catania in Sicily, Italy, and a key hub on the island’s rail network.
-
E.
Avellino railway station
Avellino railway station is the main rail transport hub serving the city of Avellino in southern Italy, connecting it to regional and national rail networks.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d7bdf92b588190acdf2a2291ac4590 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d971e6d9fc8190b8a5244b26b5f78a |
completed | April 10, 2026, 9:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6b8d101e08190b31d6aaaecf96507 |
completed | May 3, 2026, 2:54 a.m. |
Created at: April 9, 2026, 5:41 p.m.