Triple
T18990202
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northwich salt field |
E464661
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Cheshire salt field |
—
|
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: Cheshire salt field | Statement: [Northwich salt field, partOf, Cheshire salt field]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cheshire salt field Context triple: [Northwich salt field, partOf, Cheshire salt field]
-
A.
Northwich salt field
chosen
The Northwich salt field is a major salt-bearing geological formation in Cheshire, England, historically central to the region’s salt mining and chemical industries.
-
B.
Nantwich salt field
The Nantwich salt field is a historically significant salt-producing area in Cheshire, England, known for its extensive underground salt deposits that have been exploited since Roman times.
-
C.
Romney Marsh
Romney Marsh is a low-lying coastal wetland area in Kent and East Sussex, England, known for its sheep farming, drainage ditches, and historic smuggling associations.
-
D.
Nutfield Marsh
Nutfield Marsh is a small settlement within the civil parish of Nutfield in Surrey, England, known for its low-lying, marshy landscape.
-
E.
Brading Marshes
Brading Marshes is a coastal wetland and nature reserve on the Isle of Wight in England, known for its rich birdlife and diverse marshland habitats.
- 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_69d8dd01a56c81909694a128c66b21d7 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d6632cb08190a28f6ab74c2156d8 |
completed | April 20, 2026, 7:31 a.m. |
Created at: April 10, 2026, 12:01 p.m.