Triple

T10798957
Position Surface form Disambiguated ID Type / Status
Subject Tachikawa Aircraft Company E254786 entity
Predicate notableProject P4 FINISHED
Object high-altitude reconnaissance aircraft Tachikawa Ki-74
The high-altitude reconnaissance aircraft Tachikawa Ki-74 was a late-World War II Japanese long-range, high-flying military aircraft developed for strategic photo-reconnaissance missions.
E887248 NE FINISHED

How this triple was built (4 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: high-altitude reconnaissance aircraft Tachikawa Ki-74 | Statement: [Tachikawa Aircraft Company, notableProject, high-altitude reconnaissance aircraft Tachikawa Ki-74]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: high-altitude reconnaissance aircraft Tachikawa Ki-74
Context triple: [Tachikawa Aircraft Company, notableProject, high-altitude reconnaissance aircraft Tachikawa Ki-74]
  • A. long-range experimental aircraft Tachikawa Ki-77
    The long-range experimental aircraft Tachikawa Ki-77 was a Japanese World War II-era research and record-attempt aircraft designed to explore ultra-long-distance flight capabilities.
  • B. Mitsubishi Ki-67
    The Mitsubishi Ki-67 was a twin-engine Japanese World War II medium bomber known for its relatively high speed, maneuverability, and use in a variety of roles including level bombing, torpedo attacks, and kamikaze missions.
  • C. Mitsubishi Ki-57
    The Mitsubishi Ki-57 was a Japanese twin-engine transport aircraft of World War II, derived from the Ki-21 bomber and used primarily for military and civilian passenger transport.
  • D. Kokusai Ki-76
    The Kokusai Ki-76 was a Japanese World War II liaison and observation aircraft, similar in role to the German Fieseler Fi 156 Storch, known for its short takeoff and landing capabilities.
  • E. Kokusai Ki-59
    The Kokusai Ki-59 was a Japanese twin-engine light transport aircraft of World War II, used primarily for personnel and cargo transport by the Imperial Japanese Army.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: high-altitude reconnaissance aircraft Tachikawa Ki-74
Triple: [Tachikawa Aircraft Company, notableProject, high-altitude reconnaissance aircraft Tachikawa Ki-74]
Generated description
The high-altitude reconnaissance aircraft Tachikawa Ki-74 was a late-World War II Japanese long-range, high-flying military aircraft developed for strategic photo-reconnaissance missions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: high-altitude reconnaissance aircraft Tachikawa Ki-74
Target entity description: The high-altitude reconnaissance aircraft Tachikawa Ki-74 was a late-World War II Japanese long-range, high-flying military aircraft developed for strategic photo-reconnaissance missions.
  • A. long-range experimental aircraft Tachikawa Ki-77
    The long-range experimental aircraft Tachikawa Ki-77 was a Japanese World War II-era research and record-attempt aircraft designed to explore ultra-long-distance flight capabilities.
  • B. Mitsubishi Ki-67
    The Mitsubishi Ki-67 was a twin-engine Japanese World War II medium bomber known for its relatively high speed, maneuverability, and use in a variety of roles including level bombing, torpedo attacks, and kamikaze missions.
  • C. Mitsubishi Ki-57
    The Mitsubishi Ki-57 was a Japanese twin-engine transport aircraft of World War II, derived from the Ki-21 bomber and used primarily for military and civilian passenger transport.
  • D. Kokusai Ki-76
    The Kokusai Ki-76 was a Japanese World War II liaison and observation aircraft, similar in role to the German Fieseler Fi 156 Storch, known for its short takeoff and landing capabilities.
  • E. Kokusai Ki-59
    The Kokusai Ki-59 was a Japanese twin-engine light transport aircraft of World War II, used primarily for personnel and cargo transport by the Imperial Japanese Army.
  • F. None of above. chosen

Provenance (5 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_69d6aa61c15c8190a1839550c56e75e1 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d73334feb08190aae967eaa37659f7 completed April 9, 2026, 5:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69de850209ac8190a7bf3a6d429d1217 completed April 14, 2026, 6:18 p.m.
NEDg Description generation batch_69de8954500c81909b57c4f8007959aa completed April 14, 2026, 6:37 p.m.
NED2 Entity disambiguation (via description) batch_69de8f38e3048190b1acc81bb56fe165 completed April 14, 2026, 7:02 p.m.
Created at: April 8, 2026, 9:17 p.m.