Triple
T11194395
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trent Valley Line |
E264882
|
entity |
| Predicate | locatedInRiverValley |
P27424
|
FINISHED |
| Object | River Trent valley |
E697914
|
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 Trent valley | Statement: [Trent Valley Line, locatedInRiverValley, River Trent valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Trent valley Context triple: [Trent Valley Line, locatedInRiverValley, River Trent valley]
-
A.
River Trent valley
chosen
The River Trent valley is a historically significant region in central England that provided fertile land, transport routes, and strategic locations for early Anglo-Saxon groups such as the Iclingas.
-
B.
River Severn valley
The River Severn valley is a broad, historically significant river valley in western England shaped by the course of the River Severn and encompassing rural landscapes, market towns, and areas of natural and cultural heritage.
-
C.
Ouse Valley
Ouse Valley is a scenic river valley region in England known for its meandering River Great Ouse, picturesque countryside, and historic market towns.
-
D.
Derwent Valley
Derwent Valley is a region in Derbyshire, England, known for its historic mill complexes and role in the early Industrial Revolution, now recognized as a UNESCO World Heritage Site.
-
E.
Derwent Valley
Derwent Valley is a scenic river valley in County Durham and Northumberland, England, known for its industrial heritage, woodlands, and walking and cycling trails.
- 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_69d6aa9eb9248190b20211772621b4bc |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8bf14e481908563b15790af4d20 |
completed | April 9, 2026, 5:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e483f8ecf4819086f0bab3ca9ddcb4 |
completed | April 19, 2026, 7:27 a.m. |
Created at: April 8, 2026, 9:29 p.m.