Triple

T12548386
Position Surface form Disambiguated ID Type / Status
Subject Kubota Castle ruins E300030 entity
Predicate domain P87 FINISHED
Object Kubota Domain
Kubota Domain was a feudal han of Edo-period Japan centered in present-day Akita Prefecture and ruled by the Satake clan.
E993661 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: Kubota Domain | Statement: [Kubota Castle ruins, domain, Kubota Domain]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kubota Domain
Context triple: [Kubota Castle ruins, domain, Kubota Domain]
  • A. Kaga Domain
    Kaga Domain was a powerful and wealthy feudal domain of Japan’s Edo period, ruled by the Maeda clan and centered in present-day Ishikawa and Toyama Prefectures.
  • B. Tosa Domain
    Tosa Domain was a feudal han in Shikoku during Japan’s Edo period, ruled by the Yamauchi clan and later known for producing influential Meiji-era political leaders.
  • C. Nagato Domain
    Nagato Domain was a powerful feudal domain in western Honshu ruled by the Mōri clan, historically significant for its leading role in the events that led to the Meiji Restoration.
  • D. Akō Domain
    Akō Domain was a feudal han in Edo-period Japan, best known as the home domain of the Forty-seven Rōnin whose famous vendetta became a legendary tale of loyalty and revenge.
  • E. Yonezawa Domain
    Yonezawa Domain was a feudal han in Japan’s Edo period, centered in modern Yamagata Prefecture and historically governed by the prominent Uesugi clan.
  • 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: Kubota Domain
Triple: [Kubota Castle ruins, domain, Kubota Domain]
Generated description
Kubota Domain was a feudal han of Edo-period Japan centered in present-day Akita Prefecture and ruled by the Satake clan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kubota Domain
Target entity description: Kubota Domain was a feudal han of Edo-period Japan centered in present-day Akita Prefecture and ruled by the Satake clan.
  • A. Kaga Domain
    Kaga Domain was a powerful and wealthy feudal domain of Japan’s Edo period, ruled by the Maeda clan and centered in present-day Ishikawa and Toyama Prefectures.
  • B. Tosa Domain
    Tosa Domain was a feudal han in Shikoku during Japan’s Edo period, ruled by the Yamauchi clan and later known for producing influential Meiji-era political leaders.
  • C. Nagato Domain
    Nagato Domain was a powerful feudal domain in western Honshu ruled by the Mōri clan, historically significant for its leading role in the events that led to the Meiji Restoration.
  • D. Akō Domain
    Akō Domain was a feudal han in Edo-period Japan, best known as the home domain of the Forty-seven Rōnin whose famous vendetta became a legendary tale of loyalty and revenge.
  • E. Yonezawa Domain
    Yonezawa Domain was a feudal han in Japan’s Edo period, centered in modern Yamagata Prefecture and historically governed by the prominent Uesugi clan.
  • 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_69d6ada707008190aaec1238117c9379 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d95481ba28819099f7cd2de02e8837 completed April 10, 2026, 7:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65eb317148190990d47f50324a1b1 completed May 2, 2026, 8:29 p.m.
NEDg Description generation batch_69f65fadc97081908376913e390cfc3d completed May 2, 2026, 8:33 p.m.
NED2 Entity disambiguation (via description) batch_69f660c3d914819097b57784889ca389 completed May 2, 2026, 8:38 p.m.
Created at: April 8, 2026, 9:58 p.m.