Triple

T17548183
Position Surface form Disambiguated ID Type / Status
Subject Doncaster Sheffield Airport E427384 entity
Predicate ICAOcode P419 FINISHED
Object EGCN — 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: EGCN | Statement: [Doncaster Sheffield Airport, ICAOcode, EGCN]

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: EGCN
Context triple: [Doncaster Sheffield Airport, ICAOcode, EGCN]
  • A. EGCN chosen
    EGCN is the ICAO airport code for Doncaster Sheffield Airport, a former international airport in South Yorkshire, England.
  • B. DGL
    DGL is the National Rail station code for Dingle Road railway station in Penarth, Wales.
  • C. DGL
    DGL is the vehicle registration code assigned to the town of Głogów in Poland.
  • D. GCN
    GCN (Graphics Core Next) is AMD's GPU microarchitecture designed to improve parallel processing performance and efficiency in graphics and compute workloads.
  • E. GCN
    GCN is the airport code for Grand Canyon National Park Airport, a regional airport serving the Grand Canyon area near Tusayan, Arizona.
  • 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_69d889df6dc081908f67dbadc03c07ee elicitation completed
NER batch_69e454631e148190a1d46a6ecb79c71a ner completed
Created at: April 10, 2026, 5:49 a.m.