Triple
T10830832
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Winchester City Mill |
E255612
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | River Itchen navigation |
E131175
|
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 Itchen navigation | Statement: [Winchester City Mill, associatedWith, River Itchen navigation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Itchen navigation Context triple: [Winchester City Mill, associatedWith, River Itchen navigation]
-
A.
River Itchen
chosen
The River Itchen is a chalk stream in southern England renowned for its clear waters, rich wildlife, and world-class fly fishing, flowing through Winchester before reaching Southampton Water.
-
B.
Stour Navigation
Stour Navigation is a historic system of locks and channel improvements that made the River Stour between Essex and Suffolk navigable for commercial river traffic.
-
C.
River Wey Navigation
The River Wey Navigation is a historic canalised river in Surrey, England, forming part of one of the country’s earliest navigable waterways and linking the River Wey to the River Thames.
-
D.
Basingstoke Canal
The Basingstoke Canal is a restored historic waterway in southern England, popular for boating, walking, and wildlife along its rural and suburban towpaths.
-
E.
Chelmer and Blackwater Navigation
Chelmer and Blackwater Navigation is a man-made canalised waterway in Essex, England, built to provide a navigable route between Chelmsford and the tidal River Blackwater at Maldon.
- 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_69d6aa8081448190a9324184f2bd1c26 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d744222288819093258b452569acab |
completed | April 9, 2026, 6:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de85a068b08190948c3ca32cdda147 |
completed | April 14, 2026, 6:21 p.m. |
Created at: April 8, 2026, 9:19 p.m.