Triple
T14971809
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Chet |
E373338
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | The Broads navigation system |
E930123
|
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: The Broads navigation system | Statement: [River Chet, partOf, The Broads navigation system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Broads navigation system Context triple: [River Chet, partOf, The Broads navigation system]
-
A.
Norfolk Broads navigation
chosen
Norfolk Broads navigation is an interconnected network of rivers and man-made broads in Norfolk and Suffolk, England, renowned for boating, wildlife, and wetland landscapes.
-
B.
Medway navigation system
The Medway navigation system is a network of engineered waterways and locks along the River Medway in Kent, England, enabling inland boat traffic and flood management.
-
C.
River Avon navigation system
The River Avon navigation system is a managed waterway in England that enables boat traffic along the River Avon through a series of locks, weirs, and related infrastructure.
-
D.
Calder and Hebble Navigation
Calder and Hebble Navigation is a historic canal in West Yorkshire, England, forming part of the region’s inland waterway network and linking various industrial towns along the River Calder.
-
E.
River Witham navigation system
The River Witham navigation system is a network of engineered waterways, locks, and channels in Lincolnshire, England, designed to make the River Witham navigable for boats and commercial traffic.
- 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_69d85ccbbcd48190acb56e7cf104d8ad |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded6e59a7c8190a1634a706ea68fda |
completed | April 15, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe8be8af688190832efb00695f8b20 |
completed | May 9, 2026, 1:20 a.m. |
Created at: April 10, 2026, 2:50 a.m.