Triple
T17635578
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Itchen Valley |
E430083
|
entity |
| Predicate | flowsTowards |
P17871
|
FINISHED |
| Object | Southampton Water (via River Itchen) |
—
|
NE NERFINISHED |
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: Southampton Water (via River Itchen) | Statement: [Itchen Valley, flowsTowards, Southampton Water (via River Itchen)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Southampton Water (via River Itchen) Context triple: [Itchen Valley, flowsTowards, Southampton Water (via River Itchen)]
-
A.
Southampton Itchen
Southampton Itchen is a UK parliamentary constituency representing part of the city of Southampton in the House of Commons.
-
B.
Solent and Southampton Water system
chosen
The Solent and Southampton Water system is a coastal marine area in southern England encompassing the Solent strait and the approaches to Southampton, notable for its rich maritime heritage, busy shipping lanes, and diverse coastal habitats.
-
C.
Lymington River
The Lymington River is a small river in Hampshire, England, that flows through the New Forest to the town of Lymington and into the Solent.
-
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.
River Itchen
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d889e37f308190a6aa0a69daff86c7 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46de0ad988190b1a2c0bff69eb9f1 |
completed | April 19, 2026, 5:53 a.m. |
Created at: April 10, 2026, 5:52 a.m.