Triple

T14205011
Position Surface form Disambiguated ID Type / Status
Subject Lavochkin design bureau E352065 entity
Predicate developed P73 FINISHED
Object Lavochkin La-250 interceptor
The Lavochkin La-250 interceptor was a large, supersonic, all-weather Soviet prototype fighter developed in the 1950s to counter high-altitude strategic bombers with long-range radar and heavy missile armament.
 E1098281 NE FINISHED

Disambiguation candidates (2 decisions)

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: Lavochkin La-250 interceptor
Context triple: [Lavochkin design bureau, developed, Lavochkin La-250 interceptor]
  • A. Lavochkin La-200 jet interceptor
    The Lavochkin La-200 was a Soviet twin-engine, all-weather jet interceptor prototype developed in the early Cold War era to counter high-altitude bomber threats.
  • B. Lavochkin La-15 jet fighter
    The Lavochkin La-15 jet fighter was a Soviet early post–World War II swept-wing, single-seat jet interceptor that briefly served alongside the MiG-15 before being phased out due to cost and production complexities.
  • C. Lavochkin La-9
    The Lavochkin La-9 was a late-World War II era Soviet single-seat, piston-engined fighter aircraft that represented one of the final developments of Soviet propeller-driven fighter design before the transition to jets.
  • D. Lavochkin La-11
    The Lavochkin La-11 was a late-World War II–era Soviet long-range piston-engined fighter aircraft used primarily for escort and air defense duties in the early Cold War period.
  • E. Lavochkin La-7
    The Lavochkin La-7 was a late-World War II Soviet single-seat fighter aircraft renowned for its excellent performance and service with top Soviet aces.
  • 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: Lavochkin La-250 interceptor
Target entity description: The Lavochkin La-250 interceptor was a large, supersonic, all-weather Soviet prototype fighter developed in the 1950s to counter high-altitude strategic bombers with long-range radar and heavy missile armament.
  • A. Lavochkin La-200 jet interceptor chosen
    The Lavochkin La-200 was a Soviet twin-engine, all-weather jet interceptor prototype developed in the early Cold War era to counter high-altitude bomber threats.
  • B. Lavochkin La-15 jet fighter
    The Lavochkin La-15 jet fighter was a Soviet early post–World War II swept-wing, single-seat jet interceptor that briefly served alongside the MiG-15 before being phased out due to cost and production complexities.
  • C. Lavochkin La-9
    The Lavochkin La-9 was a late-World War II era Soviet single-seat, piston-engined fighter aircraft that represented one of the final developments of Soviet propeller-driven fighter design before the transition to jets.
  • D. Lavochkin La-11
    The Lavochkin La-11 was a late-World War II–era Soviet long-range piston-engined fighter aircraft used primarily for escort and air defense duties in the early Cold War period.
  • E. Lavochkin La-7
    The Lavochkin La-7 was a late-World War II Soviet single-seat fighter aircraft renowned for its excellent performance and service with top Soviet aces.
  • F. None of above.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d827894ac0819097803e57f3227b23 elicitation completed
NER batch_69de61f6d4d481909128084e82e6a58a ner completed
NED1 batch_69fd5bb5a64c81908cb8c50bbfa239a4 ned_source_triple completed
NED2 batch_69fd5cf86b488190b9237d7615b25f40 ned_description completed
NEDg batch_69fd5c4520cc8190bbcb38c41e050323 nedg completed
Created at: April 10, 2026, 1:05 a.m.