Triple
T17246406
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heyford railway station |
E418636
|
entity |
| Predicate | locatedOnRiverValley |
P27424
|
FINISHED |
| Object | Cherwell Valley |
E1259747
|
NE FINISHED |
How this triple was built (3 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: Cherwell Valley | Statement: [Heyford railway station, locatedOnRiverValley, Cherwell Valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cherwell Valley Context triple: [Heyford railway station, locatedOnRiverValley, Cherwell Valley]
-
A.
Cherwell Valley
chosen
Cherwell Valley is a rural river valley landscape in Oxfordshire, England, characterized by its agricultural fields, gentle slopes, and the course of the River Cherwell.
-
B.
Chesterfield Valley
Chesterfield Valley is a major commercial and retail hub in Chesterfield, Missouri, known for its extensive shopping centers, big-box stores, and dining options.
-
C.
Avon Valley
Avon Valley is a scenic region in Western Australia known for its rolling farmland, historic towns, and role as the upper catchment area of the Swan River.
-
D.
Avon Valley
Avon Valley is a scenic river valley in southern England known for its meandering waterways, wildlife-rich wetlands, and rural landscapes.
-
E.
Hambleden Valley
Hambleden Valley is a picturesque rural valley in the Chiltern Hills of Buckinghamshire, England, known for its rolling countryside, historic villages, and scenic walking routes.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: locatedOnRiverValley Context triple: [Heyford railway station, locatedOnRiverValley, Cherwell Valley]
-
A.
locatedInRiverValley
chosen
Indicates that something is situated within the geographical area of a river valley.
-
B.
locatedOnBankOfRiver
Indicates that one entity is situated along or directly adjacent to the bank of a specified river.
-
C.
locatedInRiverArea
Indicates that one entity is situated within the geographic area occupied by, adjacent to, or directly associated with a particular river.
-
D.
locatedBetweenRiver
Indicates that an entity is situated in the area or region between two segments or banks of a river, or between two rivers.
-
E.
locatedInRiverPlain
Indicates that something is situated within the flat, low-lying area formed by a river’s floodplain.
- F. None of above.
Provenance (4 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_69d886d8e96081909870bff6c3d0bf09 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42e23b8948190870d0e6b4e55b4e3 |
completed | April 19, 2026, 1:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01794102348190ba5906c011fd014b |
completed | May 11, 2026, 6:37 a.m. |
| PD | Predicate disambiguation | batch_69e3832553ac819091aa917c84f755b6 |
completed | April 18, 2026, 1:12 p.m. |
Created at: April 10, 2026, 5:39 a.m.