Triple
T9272062
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Stour (Essex–Suffolk) |
E222851
|
entity |
| Predicate | hasEstuary |
P4359
|
FINISHED |
| Object | Stour Estuary |
E309043
|
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: Stour Estuary | Statement: [River Stour (Essex–Suffolk), hasEstuary, Stour Estuary]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stour Estuary Context triple: [River Stour (Essex–Suffolk), hasEstuary, Stour Estuary]
-
A.
Stour Estuary
chosen
Stour Estuary is a scenic tidal estuary on the River Stour forming part of the Suffolk–Essex border, noted for its wildlife, mudflats, and role in inspiring the paintings of John Constable.
-
B.
Aln Estuary
Aln Estuary is the tidal mouth and surrounding coastal wetland of the River Aln in Northumberland, England, known for its scenic landscapes and rich birdlife.
-
C.
Severn Estuary
The Severn Estuary is a large tidal estuary in Great Britain, renowned for having one of the highest tidal ranges in the world and forming the lower reaches of the River Severn between England and Wales.
-
D.
Itchen Estuary
The Itchen Estuary is a tidal inlet and wetland area at the mouth of the River Itchen in Hampshire, England, known for its ecological importance and coastal habitats.
-
E.
The Wash estuary
The Wash estuary is a large tidal bay on the east coast of England where several rivers meet the North Sea, noted for its extensive mudflats, salt marshes, and importance as a habitat for migratory birds.
- 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_69ca841ffe208190aa7bcffbef2f8379 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd0787d2e48190ad56cf3abf12d409 |
completed | April 1, 2026, 11:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d100bcd1d08190ad8fe83841f6761f |
completed | April 4, 2026, 12:14 p.m. |
Created at: March 30, 2026, 7:33 p.m.