Triple
T5899124
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Itchen |
E131175
|
entity |
| Predicate | mouthLocation |
P417
|
FINISHED |
| Object | Southampton Water |
E87363
|
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: Southampton Water | Statement: [River Itchen, mouthLocation, Southampton Water]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Southampton Water Context triple: [River Itchen, mouthLocation, Southampton Water]
-
A.
Southampton Water
chosen
Southampton Water is a tidal estuary on the south coast of England that forms the approach to the port of Southampton, where several rivers meet the Solent.
-
B.
Bristol Harbour
Bristol Harbour is the historic city-centre port of Bristol, England, now a regenerated waterfront area known for its maritime heritage, cultural attractions, and leisure activities.
-
C.
Solent
The Solent is a strait on the south coast of England that separates the Isle of Wight from the mainland and serves as an important shipping lane and recreational sailing area.
-
D.
Firth of Thames
The Firth of Thames is a large coastal inlet on New Zealand’s North Island, forming part of the Hauraki Gulf and known for its extensive tidal flats and important shorebird habitats.
-
E.
Southampton Harbour
Southampton Harbour is a major commercial and passenger port on England’s south coast, serving as a key gateway for cruise ships, cargo traffic, and maritime activities.
- 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_69c00857439c819095950754176aa58a |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c036f7b3f48190a499d43f8ffb2fa7 |
completed | March 22, 2026, 6:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c1134e27388190ad90faed28d2d360 |
completed | March 23, 2026, 10:17 a.m. |
Created at: March 22, 2026, 3:58 p.m.