Triple

T21094310
Position Surface form Disambiguated ID Type / Status
Subject A5209 road E519720 entity
Predicate regionServed P82 FINISHED
Object Lancashire NE NERFINISHED

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: Lancashire | Statement: [A5209 road, regionServed, Lancashire]

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: Lancashire
Context triple: [A5209 road, regionServed, Lancashire]
  • A. Lancashire chosen
    Lancashire is a historic county in North West England known for its role in the Industrial Revolution and major towns such as Lancaster, Preston, and Blackpool.
  • B. Merseyside
    Merseyside is a metropolitan county in North West England that includes the city of Liverpool and its surrounding urban areas.
  • C. Cumbria
    Cumbria is a largely rural county in North West England known for its dramatic landscapes, including most of the Lake District National Park.
  • D. East Lancashire
    East Lancashire is a historic industrial and rural area in the north-west of England, encompassing towns such as Blackburn, Burnley, and Accrington.
  • E. West Lancashire
    West Lancashire is a local government district and borough in Lancashire, England, encompassing rural villages, market towns, and parts of the West Lancashire Plain.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0b507dd9081908fb8bfcbef4c8b46 elicitation completed
NER batch_69e709517a18819081ede1d38e2c4391 ner completed
Created at: April 16, 2026, 2:51 p.m.