Triple

T20966428
Position Surface form Disambiguated ID Type / Status
Subject Ben T. Epps E516377 entity
Predicate designed P184 FINISHED
Object Epps 1916 biplane — NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Epps 1916 biplane | Statement: [Ben T. Epps, designed, Epps 1916 biplane]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Epps 1916 biplane
Context triple: [Ben T. Epps, designed, Epps 1916 biplane]
  • A. Epps 1912 biplane
    The Epps 1912 biplane was an early American experimental aircraft built by aviation pioneer Ben T. Epps, reflecting the formative years of powered flight in the United States.
  • B. Epps 1911 monoplane
    The Epps 1911 monoplane was an early American single-wing experimental aircraft and one of the pioneering designs in U.S. aviation history.
  • C. Epps 1907 Monoplane
    The Epps 1907 Monoplane was an early American experimental aircraft and one of the first powered airplanes built and flown in the southeastern United States.
  • D. Curtiss JN-4 biplane
    The Curtiss JN-4 was a widely used American World War I–era training biplane, best known today for its iconic upside-down appearance on the rare "Inverted Jenny" postage stamp.
  • E. Ansaldo SVA biplane
    The Ansaldo SVA biplane was a fast Italian World War I reconnaissance and light bomber aircraft renowned for its long-range raids and advanced performance for its time.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Epps 1916 biplane
Target entity description: The Epps 1916 biplane was an early American experimental aircraft built and flown by aviation pioneer Ben T. Epps in the 1910s.
  • A. Epps 1912 biplane
    The Epps 1912 biplane was an early American experimental aircraft built by aviation pioneer Ben T. Epps, reflecting the formative years of powered flight in the United States.
  • B. Epps 1911 monoplane
    The Epps 1911 monoplane was an early American single-wing experimental aircraft and one of the pioneering designs in U.S. aviation history.
  • C. Epps 1907 Monoplane
    The Epps 1907 Monoplane was an early American experimental aircraft and one of the first powered airplanes built and flown in the southeastern United States.
  • D. Curtiss JN-4 biplane
    The Curtiss JN-4 was a widely used American World War I–era training biplane, best known today for its iconic upside-down appearance on the rare "Inverted Jenny" postage stamp.
  • E. Ansaldo SVA biplane
    The Ansaldo SVA biplane was a fast Italian World War I reconnaissance and light bomber aircraft renowned for its long-range raids and advanced performance for its time.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e0b4fde6c48190af1398e7e734629e completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6fb74206c819099f9c67eaca45ec1 completed April 21, 2026, 4:22 a.m.
Created at: April 16, 2026, 1:33 p.m.