Triple
T7613370
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metropolitan area of Pescara–Chieti |
E172297
|
entity |
| Predicate | hasTransportInfrastructure |
P2560
|
FINISHED |
| Object | Pescara Centrale railway station |
E172294
|
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: Pescara Centrale railway station | Statement: [Metropolitan area of Pescara–Chieti, hasTransportInfrastructure, Pescara Centrale railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pescara Centrale railway station Context triple: [Metropolitan area of Pescara–Chieti, hasTransportInfrastructure, Pescara Centrale railway station]
-
A.
Pescara Centrale railway station
chosen
Pescara Centrale railway station is the main rail hub of the city of Pescara in Italy, serving as a key stop on the Adriatic railway line.
-
B.
Brindisi railway station
Brindisi railway station is the main rail hub serving the city of Brindisi in southern Italy, connecting it to major national and regional destinations.
-
C.
Pescara bus station
Pescara bus station is a major regional bus terminal in Pescara, Italy, serving as a key hub for intercity and local coach services.
-
D.
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.
-
E.
Ancona railway station
Ancona railway station is the main rail hub of the city of Ancona in Italy, serving as a key junction on the Adriatic railway line with regional and long-distance connections.
- 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_69c6994f50808190ba228764bb422417 |
completed | March 27, 2026, 2:50 p.m. |
| NER | Named-entity recognition | batch_69c6fa418ef081908fd17ff367520995 |
completed | March 27, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c87097d3a48190b337ff6906847d4e |
completed | March 29, 2026, 12:21 a.m. |
Created at: March 27, 2026, 3:55 p.m.