Triple

T7816429
Position Surface form Disambiguated ID Type / Status
Subject Asaka, Saitama E181016 entity
Predicate hasMilitaryFacility P1869 FINISHED
Object Japan Ground Self-Defense Force Asaka base
Japan Ground Self-Defense Force Asaka base is a major JGSDF installation in the Tokyo metropolitan area that serves as a key command and training hub for Japan’s land forces.
E694881 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: Japan Ground Self-Defense Force Asaka base | Statement: [Asaka, Saitama, hasMilitaryFacility, Japan Ground Self-Defense Force Asaka base]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Japan Ground Self-Defense Force Asaka base
Context triple: [Asaka, Saitama, hasMilitaryFacility, Japan Ground Self-Defense Force Asaka base]
  • A. Japan Ground Self-Defense Force
    The Japan Ground Self-Defense Force is the land warfare branch of Japan’s Self-Defense Forces, responsible for the country’s ground-based military defense under a strictly defensive post–World War II security policy.
  • B. Japan Maritime Self-Defense Force Yokosuka Naval Base
    Japan Maritime Self-Defense Force Yokosuka Naval Base is a major Japanese naval installation and headquarters of the Maritime Self-Defense Force, playing a central role in the country’s maritime security and operations.
  • C. Japan Air Self-Defense Force base network
    The Japan Air Self-Defense Force base network is the nationwide system of air bases and related facilities that supports Japan’s air defense, surveillance, and operational readiness.
  • D. Nyutabaru Air Base
    Nyutabaru Air Base is a major Japan Air Self-Defense Force installation in Miyazaki Prefecture, primarily used for fighter pilot training and tactical air operations.
  • E. Iruma Air Base
    Iruma Air Base is a major Japanese military airfield in Saitama Prefecture that serves as a key hub for the Japan Air Self-Defense Force’s transport, training, and air defense operations.
  • 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: Japan Ground Self-Defense Force Asaka base
Triple: [Asaka, Saitama, hasMilitaryFacility, Japan Ground Self-Defense Force Asaka base]
Generated description
Japan Ground Self-Defense Force Asaka base is a major JGSDF installation in the Tokyo metropolitan area that serves as a key command and training hub for Japan’s land forces.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Japan Ground Self-Defense Force Asaka base
Target entity description: Japan Ground Self-Defense Force Asaka base is a major JGSDF installation in the Tokyo metropolitan area that serves as a key command and training hub for Japan’s land forces.
  • A. Japan Ground Self-Defense Force
    The Japan Ground Self-Defense Force is the land warfare branch of Japan’s Self-Defense Forces, responsible for the country’s ground-based military defense under a strictly defensive post–World War II security policy.
  • B. Japan Maritime Self-Defense Force Yokosuka Naval Base
    Japan Maritime Self-Defense Force Yokosuka Naval Base is a major Japanese naval installation and headquarters of the Maritime Self-Defense Force, playing a central role in the country’s maritime security and operations.
  • C. Japan Air Self-Defense Force base network
    The Japan Air Self-Defense Force base network is the nationwide system of air bases and related facilities that supports Japan’s air defense, surveillance, and operational readiness.
  • D. Nyutabaru Air Base
    Nyutabaru Air Base is a major Japan Air Self-Defense Force installation in Miyazaki Prefecture, primarily used for fighter pilot training and tactical air operations.
  • E. Iruma Air Base
    Iruma Air Base is a major Japanese military airfield in Saitama Prefecture that serves as a key hub for the Japan Air Self-Defense Force’s transport, training, and air defense operations.
  • 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_69ca828153f48190bdb27ac46f8e0745 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69caf96ea6d881908eff5f750e0f6700 completed March 30, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb1488a2e48190924f44b46f925d87 completed March 31, 2026, 12:25 a.m.
NEDg Description generation batch_69cb1732bb608190aa776f23f0dc6189 completed March 31, 2026, 12:37 a.m.
NED2 Entity disambiguation (via description) batch_69cb1a62569c81908709d814954f667e completed March 31, 2026, 12:50 a.m.
Created at: March 30, 2026, 4:39 p.m.