Triple
T21247597
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Valsugana Railway |
E523653
|
entity |
| Predicate | hasTerminusStation |
P15150
|
FINISHED |
| Object | Trento 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: Trento railway station | Statement: [Valsugana Railway, hasTerminusStation, Trento railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trento railway station Context triple: [Valsugana Railway, hasTerminusStation, Trento railway station]
-
A.
Trento railway station
chosen
Trento railway station is the main rail hub serving the city of Trento in northern Italy, connecting it to regional and national rail networks.
-
B.
Brescia railway station
Brescia railway station is a major rail transport hub in the city of Brescia in northern Italy, serving regional, national, and high-speed train connections.
-
C.
Monfalcone railway station
Monfalcone railway station is a regional rail hub in northeastern Italy that serves the town of Monfalcone and connects it to major cities such as Trieste and Venice.
-
D.
Mendrisio railway station
Mendrisio railway station is a regional rail stop in the town of Mendrisio in the Swiss canton of Ticino, serving as a local transport hub on the line toward Chiasso and Lugano.
-
E.
Udine railway station
Udine railway station is the main rail transport hub in the city of Udine in northeastern Italy, serving regional, national, and international train services.
- 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_69e0b5146c108190adc9adb73e90abff |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7359b756c819085480ca4174c53c2 |
completed | April 21, 2026, 8:30 a.m. |
Created at: April 16, 2026, 3:55 p.m.