Triple
T7356679
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Erewash |
E169642
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Ilkeston railway station |
E615492
|
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: Ilkeston railway station | Statement: [Erewash, hasRailwayStation, Ilkeston railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ilkeston railway station Context triple: [Erewash, hasRailwayStation, Ilkeston railway station]
-
A.
Ilkeston railway station
chosen
Ilkeston railway station is a modern railway station in Ilkeston, Derbyshire, England, providing local and regional train services after the town’s rail link was reinstated in 2017.
-
B.
Auchinleck railway station
Auchinleck railway station is a local rail stop in East Ayrshire, Scotland, providing passenger services on routes between Glasgow and southwestern destinations.
-
C.
Brunstane railway station
Brunstane railway station is a suburban rail stop in Edinburgh, Scotland, serving local commuter services on the city’s rail network.
-
D.
Inverkeithing railway station
Inverkeithing railway station is a key rail hub in Fife, Scotland, serving as an important interchange for services across the Fife Circle and routes to Edinburgh and beyond.
-
E.
Galashiels railway station
Galashiels railway station is a key stop on the Borders Railway in the Scottish Borders, providing regular commuter and regional rail services to and from Edinburgh.
- 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_69c68a59f2288190877ca15c19b1e822 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f13a62e48190a2d1781a630aa9f0 |
completed | March 27, 2026, 9:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7faa6a5d88190b969b7783edc67b7 |
completed | March 28, 2026, 3:58 p.m. |
Created at: March 27, 2026, 3:06 p.m.