Triple

T5329757
Position Surface form Disambiguated ID Type / Status
Subject Izumo-class helicopter destroyer E123275 entity
Predicate hasShip P14595 FINISHED
Object JS Izumo
JS Izumo is the lead ship of Japan’s Izumo-class, a large helicopter-carrying destroyer that serves as one of the Japan Maritime Self-Defense Force’s most prominent and capable surface vessels.
E512619 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: JS Izumo | Statement: [Izumo-class helicopter destroyer, hasShip, JS Izumo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: JS Izumo
Context triple: [Izumo-class helicopter destroyer, hasShip, JS Izumo]
  • A. Jimo
    Jimo is a county-level city under the administration of Qingdao in eastern China's Shandong Province, known for its historical heritage and rapidly developing economy.
  • B. Iitsu
    Iitsu is an alternative name used by the renowned Japanese ukiyo-e artist Katsushika Hokusai, famous for woodblock prints such as "The Great Wave off Kanagawa."
  • C. Zaimu-shō
    Zaimu-shō is Japan’s Ministry of Finance, the central government body responsible for national fiscal policy, budgeting, taxation, and public finance management.
  • D. Iwara
    Iwara is a town in southwestern Nigeria associated with the Ijesha people and their cultural and historical heritage.
  • E. Iri Ji
    Iri Ji is a traditional Igbo cultural celebration in Nigeria that marks the harvest and offering of new yams, featuring rituals, feasting, and communal festivities.
  • 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: JS Izumo
Triple: [Izumo-class helicopter destroyer, hasShip, JS Izumo]
Generated description
JS Izumo is the lead ship of Japan’s Izumo-class, a large helicopter-carrying destroyer that serves as one of the Japan Maritime Self-Defense Force’s most prominent and capable surface vessels.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: JS Izumo
Target entity description: JS Izumo is the lead ship of Japan’s Izumo-class, a large helicopter-carrying destroyer that serves as one of the Japan Maritime Self-Defense Force’s most prominent and capable surface vessels.
  • A. Jimo
    Jimo is a county-level city under the administration of Qingdao in eastern China's Shandong Province, known for its historical heritage and rapidly developing economy.
  • B. Iitsu
    Iitsu is an alternative name used by the renowned Japanese ukiyo-e artist Katsushika Hokusai, famous for woodblock prints such as "The Great Wave off Kanagawa."
  • C. Zaimu-shō
    Zaimu-shō is Japan’s Ministry of Finance, the central government body responsible for national fiscal policy, budgeting, taxation, and public finance management.
  • D. Iwara
    Iwara is a town in southwestern Nigeria associated with the Ijesha people and their cultural and historical heritage.
  • E. Iri Ji
    Iri Ji is a traditional Igbo cultural celebration in Nigeria that marks the harvest and offering of new yams, featuring rituals, feasting, and communal festivities.
  • 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_69bd46477f9081909d242a327d749466 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd859552d8819080758bdd7c43c66a completed March 20, 2026, 5:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf18b396c08190be60bcb9ac933b5e completed March 21, 2026, 10:16 p.m.
NEDg Description generation batch_69bf1b23cdbc8190bec3b7bc7f70770c completed March 21, 2026, 10:26 p.m.
NED2 Entity disambiguation (via description) batch_69bf1ba465948190aac6bfc406bae806 completed March 21, 2026, 10:28 p.m.
Created at: March 20, 2026, 2 p.m.