Triple
T18005065
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Winchester District |
E430723
|
entity |
| Predicate | locatedOnRiver |
P165
|
FINISHED |
| Object | River Itchen (through Winchester) |
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 (through Winchester) | Statement: [Winchester District, locatedOnRiver, River Itchen (through Winchester)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Itchen (through Winchester) Context triple: [Winchester District, locatedOnRiver, River Itchen (through Winchester)]
-
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.
Chichester River
The Chichester River is a freshwater river in New South Wales, Australia, that serves as an important water source and natural feature within the Dungog Shire region.
-
C.
River Great Ouse
The River Great Ouse is one of the major rivers in eastern England, flowing through several counties and historic towns before reaching The Wash on the North Sea.
-
D.
River Hamble
The River Hamble is a river in Hampshire, England, renowned as a major yachting and boating centre and for its scenic, wooded estuary.
-
E.
Southampton Itchen
Southampton Itchen is a UK parliamentary constituency representing part of the city of Southampton in the House of Commons.
- 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_69d8b904530081908bf341d842464856 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4b51ba1888190a339d726e92f376b |
completed | April 19, 2026, 10:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0337b6b7e48190a649dda888450b2d |
completed | May 12, 2026, 2:22 p.m. |
Created at: April 10, 2026, 10:24 a.m.