Triple

T3328894
Position Surface form Disambiguated ID Type / Status
Subject River Leven (Cumbria) E69985 entity
Predicate hasEstuary P4359 FINISHED
Object Leven Estuary
Leven Estuary is a coastal inlet in Cumbria, England, where the River Leven meets the northeastern end of Morecambe Bay, forming important tidal habitats for wildlife.
E349353 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: Leven Estuary | Statement: [River Leven (Cumbria), hasEstuary, Leven Estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Leven Estuary
Context triple: [River Leven (Cumbria), hasEstuary, Leven Estuary]
  • A. Dee Estuary
    The Dee Estuary is a large tidal estuary on the border of northwest England and northeast Wales, known for its extensive mudflats, saltmarshes, and internationally important bird habitats.
  • B. Hunter estuary
    The Hunter estuary is a large coastal estuarine system in New South Wales, Australia, where the Hunter River meets the Tasman Sea, supporting significant port, industrial, and wetland environments.
  • C. Peel-Harvey Estuary
    Peel-Harvey Estuary is a large, shallow estuarine system in Western Australia known for its ecological significance, recreational fishing, and proximity to the city of Mandurah.
  • D. Shannon Estuary
    The Shannon Estuary is a large tidal estuary on Ireland’s west coast where the River Shannon meets the Atlantic Ocean, noted for its ecological importance and deep-water shipping channels.
  • E. Eden Estuary
    Eden Estuary is a coastal river estuary in eastern Scotland known for its tidal flats, wildlife habitats, and proximity to St Andrews and West Sands beach.
  • 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: Leven Estuary
Triple: [River Leven (Cumbria), hasEstuary, Leven Estuary]
Generated description
Leven Estuary is a coastal inlet in Cumbria, England, where the River Leven meets the northeastern end of Morecambe Bay, forming important tidal habitats for wildlife.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Leven Estuary
Target entity description: Leven Estuary is a coastal inlet in Cumbria, England, where the River Leven meets the northeastern end of Morecambe Bay, forming important tidal habitats for wildlife.
  • A. Dee Estuary
    The Dee Estuary is a large tidal estuary on the border of northwest England and northeast Wales, known for its extensive mudflats, saltmarshes, and internationally important bird habitats.
  • B. Hunter estuary
    The Hunter estuary is a large coastal estuarine system in New South Wales, Australia, where the Hunter River meets the Tasman Sea, supporting significant port, industrial, and wetland environments.
  • C. Peel-Harvey Estuary
    Peel-Harvey Estuary is a large, shallow estuarine system in Western Australia known for its ecological significance, recreational fishing, and proximity to the city of Mandurah.
  • D. Shannon Estuary
    The Shannon Estuary is a large tidal estuary on Ireland’s west coast where the River Shannon meets the Atlantic Ocean, noted for its ecological importance and deep-water shipping channels.
  • E. Eden Estuary
    Eden Estuary is a coastal river estuary in eastern Scotland known for its tidal flats, wildlife habitats, and proximity to St Andrews and West Sands beach.
  • 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_69ad85a1829881908942c14075644d0d completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb1708b908190bc5c4122623d9b77 completed March 8, 2026, 5:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69b31a7ec9f48190873d90b678713bad completed March 12, 2026, 7:56 p.m.
NEDg Description generation batch_69b31c368e4c8190a011833fce090a7d completed March 12, 2026, 8:04 p.m.
NED2 Entity disambiguation (via description) batch_69b31d3fa6088190a5abf858c01c25bc completed March 12, 2026, 8:08 p.m.
Created at: March 8, 2026, 3:12 p.m.