Triple
T17372471
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Potteries Loop Line |
E422350
|
entity |
| Predicate | hadStation |
P89322
|
FINISHED |
| Object | Etruria 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: Etruria railway station | Statement: [Potteries Loop Line, hadStation, Etruria railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Etruria railway station Context triple: [Potteries Loop Line, hadStation, Etruria railway station]
-
A.
Etruria railway station
chosen
Etruria railway station was a former passenger railway station in Stoke-on-Trent, England, that served the local area on the North Staffordshire Railway network.
-
B.
Rieti railway station
Rieti railway station is the main rail transport hub serving the town of Rieti in the Lazio region of central Italy.
-
C.
Poggio Mirteto railway station
Poggio Mirteto railway station is a regional train station in Lazio, Italy, serving the town of Poggio Mirteto and connecting it to Rome and other nearby destinations.
-
D.
Pistoia railway station
Pistoia railway station is the main rail hub serving the city of Pistoia in Tuscany, Italy, providing regional and intercity train connections.
-
E.
Pontebba railway station
Pontebba railway station is a regional train station in northeastern Italy serving the town of Pontebba along the Udine–Tarvisio railway line near the Austrian border.
- 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_69d889d6535c81908be333c01deaec4e |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a69d93c81908ce2d909857a3a11 |
completed | April 19, 2026, 2:14 a.m. |
Created at: April 10, 2026, 5:44 a.m.