Triple
T332969
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Severn |
E6663
|
entity |
| Predicate | mouth |
P407
|
FINISHED |
| Object | Bristol Channel |
E20751
|
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: Bristol Channel | Statement: [Severn, mouth, Bristol Channel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bristol Channel Context triple: [Severn, mouth, Bristol Channel]
-
A.
Bristol Channel
chosen
The Bristol Channel is a major inlet of the Atlantic Ocean separating South Wales from southwest England and providing access to the Severn Estuary.
-
B.
St George’s Channel
St George’s Channel is the sea passage between southeastern Ireland and southwestern Wales that links the Irish Sea with the broader Atlantic Ocean.
-
C.
Cardigan Bay
Cardigan Bay is a large, shallow bay on the west coast of Wales known for its scenic coastline, sandy beaches, and rich marine wildlife, including bottlenose dolphins.
-
D.
Irish Sea
The Irish Sea is the body of water that separates the islands of Great Britain and Ireland, connecting the Atlantic Ocean to the north and south via the North Channel and St George’s Channel.
-
E.
English Channel
The English Channel is the narrow arm of the Atlantic Ocean that separates southern England from northern France and has long been a crucial route and strategic barrier in European history.
- 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_69a2e79434908190a9d5afe415153ad9 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2eac4d9d081908a624464e450fb0e |
completed | Feb. 28, 2026, 1:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3fe8f7af481908942ab7872a45ab3 |
completed | March 1, 2026, 8:53 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.