Triple
T8950486
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cattewater |
E213332
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Plymouth Sound and Estuaries marine area |
E68429
|
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: Plymouth Sound and Estuaries marine area | Statement: [Cattewater, partOf, Plymouth Sound and Estuaries marine area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Plymouth Sound and Estuaries marine area Context triple: [Cattewater, partOf, Plymouth Sound and Estuaries marine area]
-
A.
Plymouth Sound
chosen
Plymouth Sound is a large natural harbor and bay on the south coast of Devon, England, known for its maritime history and strategic naval importance.
-
B.
Plym Estuary
Plym Estuary is the tidal mouth of the River Plym in Devon, England, forming part of the natural harbor and coastal landscape near the city of Plymouth.
-
C.
Tamar–Tavy–Lynher estuarine system
The Tamar–Tavy–Lynher estuarine system is a complex network of tidal rivers and estuaries in southwest England, forming an important ecological and maritime area along the border of Devon and Cornwall.
-
D.
Skomer Marine Conservation Zone
Skomer Marine Conservation Zone is a protected marine area off the coast of Pembrokeshire, Wales, renowned for its rich underwater habitats and diverse marine wildlife surrounding Skomer Island.
-
E.
Truro estuary
Truro estuary is a tidal estuarine area in Cornwall, England, where the River Truro meets coastal waters, forming an important natural and ecological feature near the city of Truro.
- 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_69ca839843408190a39069a029a89f15 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc670c7244819084978922a9835bc9 |
completed | April 1, 2026, 12:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc93c678c81909d2ab68308d7c2f0 |
completed | April 3, 2026, 2:05 p.m. |
Created at: March 30, 2026, 6:59 p.m.