Triple

T9831298
Position Surface form Disambiguated ID Type / Status
Subject Hesketh Bank E238989 entity
Predicate locatedIn P40 FINISHED
Object West Lancashire coastal plain E75207 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: West Lancashire coastal plain | Statement: [Hesketh Bank, locatedIn, West Lancashire coastal plain]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: West Lancashire coastal plain
Context triple: [Hesketh Bank, locatedIn, West Lancashire coastal plain]
  • A. Fylde coastal plain
    The Fylde coastal plain is a low-lying, largely flat area in western Lancashire, England, known for its seaside towns, agricultural land, and position between the Ribble and Wyre estuaries.
  • B. Lancashire Plain chosen
    The Lancashire Plain is a low-lying coastal plain in North West England characterized by fertile agricultural land and traversed by several rivers, including the Ribble.
  • C. Sussex coastal plain
    The Sussex coastal plain is a low-lying stretch of coastline in southern England characterized by flat agricultural land, seaside towns, and proximity to the English Channel.
  • D. Morecambe Bay coastline
    The Morecambe Bay coastline is a vast, shallow estuarine shoreline in northwest England known for its extensive tidal flats, shifting sands, and rich birdlife.
  • E. Isle of Wight coastal plain
    The Isle of Wight coastal plain is a low-lying, gently sloping fringe of land along the Isle of Wight’s shoreline characterized by its settlements, farmland, and coastal landscapes.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69ca84e314108190978324a4bdb959f8 elicitation completed
NER batch_69cdb3297bd88190bf8c53a4ba00e0ae ner completed
NED1 batch_69d1d5c066a08190baabf3141c10d9f3 ned_source_triple completed
Created at: March 30, 2026, 8:32 p.m.