Triple
T8597780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Tavy |
E203593
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Tamar Estuary system |
E578253
|
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: Tamar Estuary system | Statement: [River Tavy, partOf, Tamar Estuary system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tamar Estuary system Context triple: [River Tavy, partOf, Tamar Estuary system]
-
A.
Tamar Estuaries Complex
The Tamar Estuaries Complex is a protected estuarine and coastal habitat area in southwest England, recognized for its rich biodiversity and important bird and marine life.
-
B.
Tamar–Tavy–Lynher estuarine system
chosen
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.
-
C.
Taz Estuary
Taz Estuary is a large Arctic estuarine inlet in northern Siberia where the Taz River meets the Kara Sea, characterized by extensive wetlands and seasonal ice cover.
-
D.
Dart Estuary
The Dart Estuary is a tidal inlet on the south coast of Devon, England, where the River Dart meets the English Channel, known for its scenic beauty, maritime activity, and the town of Dartmouth on its banks.
-
E.
Alde-Ore Estuary
The Alde-Ore Estuary is a coastal estuarine system in Suffolk, England, renowned for its wildlife-rich marshes, shingle spits, and protected nature reserves.
- 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_69ca832b56948190ba751cec255308f1 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cc46cacbe88190b95beeedc9f480b0 |
completed | March 31, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cea8dd86d08190a7f8e674e16dd8b6 |
completed | April 2, 2026, 5:35 p.m. |
Created at: March 30, 2026, 6:24 p.m.