Triple

T21539461
Position Surface form Disambiguated ID Type / Status
Subject Grangemouth Docks E531441 entity
Predicate adjacentTo P224 FINISHED
Object Grangemouth Refinery — 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: Grangemouth Refinery | Statement: [Grangemouth Docks, adjacentTo, Grangemouth Refinery]

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: Grangemouth Refinery
Context triple: [Grangemouth Docks, adjacentTo, Grangemouth Refinery]
  • A. Grangemouth Refinery chosen
    Grangemouth Refinery is one of the largest and most important oil refineries and petrochemical complexes in Scotland, playing a key role in the UK’s energy and chemical industries.
  • B. Stanlow Refinery
    Stanlow Refinery is one of the United Kingdom’s largest oil refineries, processing crude oil into fuels and petrochemical products near Ellesmere Port in Cheshire.
  • C. Fawley oil refinery
    Fawley oil refinery is the largest oil refinery in the United Kingdom, located on the Hampshire coast near Southampton.
  • D. Port Stanvac Oil Refinery
    Port Stanvac Oil Refinery was a major petroleum refining facility in South Australia that played a key role in the region’s fuel supply before its closure and subsequent redevelopment.
  • E. Ballsh oil refinery
    Ballsh oil refinery is a major petroleum processing facility in southern Albania that has historically played a key role in the country’s oil industry.
  • 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_69e0c45f17148190949c330ab9c27706 elicitation completed
NER batch_69ee9d10a2888190bc4e502a829c76a4 ner completed
Created at: April 16, 2026, 6:27 p.m.