Triple

T2052599
Position Surface form Disambiguated ID Type / Status
Subject Japan Ground Self-Defense Force E45601 entity
Predicate aircraft P2541 FINISHED
Object OH-1 reconnaissance helicopter
The OH-1 reconnaissance helicopter is a Japanese twin-engine observation and light attack rotorcraft developed by Kawasaki for the Japan Ground Self-Defense Force, featuring advanced sensors and high maneuverability for battlefield surveillance.
E251981 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: OH-1 reconnaissance helicopter | Statement: [Japan Ground Self-Defense Force, aircraft, OH-1 reconnaissance helicopter]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: OH-1 reconnaissance helicopter
Context triple: [Japan Ground Self-Defense Force, aircraft, OH-1 reconnaissance helicopter]
  • A. Bell UH-1 Iroquois
    The Bell UH-1 Iroquois, commonly known as the "Huey," is a widely used American military utility helicopter famed for its extensive service during the Vietnam War and its iconic status in aviation history.
  • B. OH-6 Cayuse
    The OH-6 Cayuse is a light observation and utility helicopter originally developed for the U.S. Army, known for its agility, compact size, and extensive use in reconnaissance and special operations roles.
  • C. AH-6 Little Bird
    The AH-6 Little Bird is a light attack and reconnaissance helicopter used by U.S. special operations forces for highly agile, low-level missions.
  • D. Wildcat helicopter
    The Wildcat helicopter is a modern British military helicopter used for reconnaissance, attack, and maritime roles, notably operated by the UK’s Army Air Corps and Royal Navy.
  • E. Gazelle helicopter
    The Gazelle helicopter is a light, fast, and highly maneuverable French-designed utility and reconnaissance helicopter widely used by military forces for training, liaison, and observation roles.
  • 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: OH-1 reconnaissance helicopter
Triple: [Japan Ground Self-Defense Force, aircraft, OH-1 reconnaissance helicopter]
Generated description
The OH-1 reconnaissance helicopter is a Japanese twin-engine observation and light attack rotorcraft developed by Kawasaki for the Japan Ground Self-Defense Force, featuring advanced sensors and high maneuverability for battlefield surveillance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: OH-1 reconnaissance helicopter
Target entity description: The OH-1 reconnaissance helicopter is a Japanese twin-engine observation and light attack rotorcraft developed by Kawasaki for the Japan Ground Self-Defense Force, featuring advanced sensors and high maneuverability for battlefield surveillance.
  • A. Bell UH-1 Iroquois
    The Bell UH-1 Iroquois, commonly known as the "Huey," is a widely used American military utility helicopter famed for its extensive service during the Vietnam War and its iconic status in aviation history.
  • B. OH-6 Cayuse
    The OH-6 Cayuse is a light observation and utility helicopter originally developed for the U.S. Army, known for its agility, compact size, and extensive use in reconnaissance and special operations roles.
  • C. AH-6 Little Bird
    The AH-6 Little Bird is a light attack and reconnaissance helicopter used by U.S. special operations forces for highly agile, low-level missions.
  • D. Wildcat helicopter
    The Wildcat helicopter is a modern British military helicopter used for reconnaissance, attack, and maritime roles, notably operated by the UK’s Army Air Corps and Royal Navy.
  • E. Gazelle helicopter
    The Gazelle helicopter is a light, fast, and highly maneuverable French-designed utility and reconnaissance helicopter widely used by military forces for training, liaison, and observation roles.
  • 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_69a8891a19508190a12ef1e192308dcb completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abb99078d88190bc30fa4596f0bae8 completed March 7, 2026, 5:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae7ee977c08190a90355f510aa28f2 completed March 9, 2026, 8:03 a.m.
NEDg Description generation batch_69ae7f90d3a88190bf61c6f063b67c06 completed March 9, 2026, 8:06 a.m.
NED2 Entity disambiguation (via description) batch_69ae800868948190a5504969c4cabb7d completed March 9, 2026, 8:08 a.m.
Created at: March 4, 2026, 7:39 p.m.