Triple

T5830597
Position Surface form Disambiguated ID Type / Status
Subject Handley Page V/1500 E129334 entity
Predicate powerplant P9904 FINISHED
Object Rolls‑Royce Eagle VIII E111133 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: Rolls‑Royce Eagle VIII | Statement: [Handley Page V/1500, powerplant, Rolls‑Royce Eagle VIII]

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: Rolls‑Royce Eagle VIII
Context triple: [Handley Page V/1500, powerplant, Rolls‑Royce Eagle VIII]
  • A. Rolls-Royce Eagle chosen
    The Rolls-Royce Eagle was a pioneering British liquid-cooled V12 aircraft engine of World War I, widely used to power frontline bombers and reconnaissance aircraft.
  • B. Rolls‑Royce Vulture I
    The Rolls‑Royce Vulture I was a British experimental 24‑cylinder X‑configuration aircraft engine developed in the late 1930s that powered early heavy bombers but was ultimately abandoned due to reliability problems.
  • C. Rolls-Royce Condor
    The Rolls-Royce Condor was a powerful British V12 aircraft piston engine developed in the early 20th century and used in large bombers and airliners of the interwar period.
  • D. Rolls-Royce Kestrel
    The Rolls-Royce Kestrel is a British liquid-cooled V-12 aircraft engine widely used in the interwar period and known for powering many early Hawker biplanes and other RAF aircraft.
  • E. Bristol Blenheim
    The Bristol Blenheim was a British twin‑engine light bomber and reconnaissance aircraft widely used by Allied air forces in the early years of World War II.
  • 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_69c00849d55481908b4f9f5543e0bf6d elicitation completed
NER batch_69c0346ac31c8190bbd28444f75da875 ner completed
NED1 batch_69c09866fd248190b4248a993051b732 ned_source_triple completed
Created at: March 22, 2026, 3:54 p.m.