Triple

T4731530
Position Surface form Disambiguated ID Type / Status
Subject Cheshire Basin E105018 entity
Predicate contains P35 FINISHED
Object Northwich salt field
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.
E464661 NE FINISHED

How this triple was built (4 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: Northwich salt field | Statement: [Cheshire Basin, contains, Northwich salt field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Northwich salt field
Context triple: [Cheshire Basin, contains, Northwich salt field]
  • A. Frodsham Marshes
    Frodsham Marshes is a low-lying wetland area in Cheshire, England, known for its rich birdlife and importance as a habitat for wildlife along the River Weaver and Mersey estuary.
  • B. Hutton-le-Hole
    Hutton-le-Hole is a picturesque village in North Yorkshire, England, known for its open village green, grazing sheep, and traditional stone cottages that attract many visitors.
  • C. Huyton Quarry
    Huyton Quarry is a suburban area of Huyton in Merseyside, England, historically associated with local quarrying and later railway development.
  • D. Oulton Broad
    Oulton Broad is a large inland lake and popular boating and watersports destination on the edge of Lowestoft in Suffolk, England, forming part of the Broads National Park.
  • E. Ditton Marsh
    Ditton Marsh was the original name of what is now Esher railway station in Surrey, England, serving the local Ditton area.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Northwich salt field
Triple: [Cheshire Basin, contains, Northwich salt field]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Northwich salt field
Target entity description: 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.
  • A. Frodsham Marshes
    Frodsham Marshes is a low-lying wetland area in Cheshire, England, known for its rich birdlife and importance as a habitat for wildlife along the River Weaver and Mersey estuary.
  • B. Hutton-le-Hole
    Hutton-le-Hole is a picturesque village in North Yorkshire, England, known for its open village green, grazing sheep, and traditional stone cottages that attract many visitors.
  • C. Huyton Quarry
    Huyton Quarry is a suburban area of Huyton in Merseyside, England, historically associated with local quarrying and later railway development.
  • D. Oulton Broad
    Oulton Broad is a large inland lake and popular boating and watersports destination on the edge of Lowestoft in Suffolk, England, forming part of the Broads National Park.
  • E. Ditton Marsh
    Ditton Marsh was the original name of what is now Esher railway station in Surrey, England, serving the local Ditton area.
  • F. None of above. chosen

Provenance (5 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_69bd43ee52048190b81a4f066534ffb3 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd64647c788190b7aa908c42ac11cf completed March 20, 2026, 3:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69be10a9386c81908557fe4feb190e8a completed March 21, 2026, 3:29 a.m.
NEDg Description generation batch_69be150ee8c8819083bd769ae8522418 completed March 21, 2026, 3:48 a.m.
NED2 Entity disambiguation (via description) batch_69be158121d08190a50c8d405264839b completed March 21, 2026, 3:50 a.m.
Created at: March 20, 2026, 1:19 p.m.