Triple
T417237
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Victoria Station railway bridges |
E8020
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | River Irk |
E1672
|
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: River Irk | Statement: [Victoria Station railway bridges, crosses, River Irk]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Irk Context triple: [Victoria Station railway bridges, crosses, River Irk]
-
A.
River Irk
chosen
The River Irk is a small river in Greater Manchester, England, that flows through the northern part of Manchester and has historically been associated with the city’s industrial development.
-
B.
River Weaver
The River Weaver is a river in Cheshire, England, historically important for salt transport and navigation, that flows northward to join the River Mersey.
-
C.
River Irwell
The River Irwell is a major river in North West England that flows through the cities of Manchester and Salford, historically powering their industrial development and now forming a key part of the urban landscape.
-
D.
River Leven
River Leven is a river in Fife, Scotland, that flows from Loch Leven to the Firth of Forth and has historically supported local industry and settlements along its banks.
-
E.
Tarn River
The Tarn River is a major river in southern France known for its dramatic gorges, scenic valleys, and role as a tributary of the Garonne.
- 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_69a2e7f1d1bc81909cf2dc9754a3c334 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ee9059248190ba901680431914b5 |
completed | Feb. 28, 2026, 1:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4b5d217dc8190b5b751e94f44a841 |
completed | March 1, 2026, 9:55 p.m. |
Created at: Feb. 28, 2026, 1:11 p.m.