Triple

T22651887
Position Surface form Disambiguated ID Type / Status
Subject Ako Castle E559113 entity
Predicate originalBuilder P3143 FINISHED
Object Asano Naganao
Asano Naganao was a Japanese daimyō of the early Edo period, best known as the feudal lord of the Ako Domain associated with the historical events that inspired the legend of the Forty-seven Rōnin.
E1549265 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: Asano Naganao | Statement: [Ako Castle, originalBuilder, Asano Naganao]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Asano Naganao
Context triple: [Ako Castle, originalBuilder, Asano Naganao]
  • A. Asano Naganori
    Asano Naganori was a Japanese daimyō of the Akō Domain in the Edo period, best known as the lord whose forced seppuku led his retainers to become the legendary Forty-seven Rōnin.
  • B. Asano Nagakoto
    Asano Nagakoto was a late-Edo and early Meiji period Japanese daimyō and statesman who led the Asano clan through the transition from the feudal domain system into the modern Meiji state.
  • C. Takasugi Shinsaku
    Takasugi Shinsaku was a key late-Edo period samurai and political reformer who helped drive the Meiji Restoration by modernizing military forces and leading anti-shogunate activities.
  • D. Tadanobu Asano
    Tadanobu Asano is a Japanese actor and musician known for his versatile performances in both Japanese cinema and international films, including major Hollywood productions.
  • E. Asano
    Asano is a Japanese surname borne by various notable figures in fields such as acting, politics, and the arts.
  • 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: Asano Naganao
Triple: [Ako Castle, originalBuilder, Asano Naganao]
Generated description
Asano Naganao was a Japanese daimyō of the early Edo period, best known as the feudal lord of the Ako Domain associated with the historical events that inspired the legend of the Forty-seven Rōnin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Asano Naganao
Target entity description: Asano Naganao was a Japanese daimyō of the early Edo period, best known as the feudal lord of the Ako Domain associated with the historical events that inspired the legend of the Forty-seven Rōnin.
  • A. Asano Naganori
    Asano Naganori was a Japanese daimyō of the Akō Domain in the Edo period, best known as the lord whose forced seppuku led his retainers to become the legendary Forty-seven Rōnin.
  • B. Asano Nagakoto
    Asano Nagakoto was a late-Edo and early Meiji period Japanese daimyō and statesman who led the Asano clan through the transition from the feudal domain system into the modern Meiji state.
  • C. Takasugi Shinsaku
    Takasugi Shinsaku was a key late-Edo period samurai and political reformer who helped drive the Meiji Restoration by modernizing military forces and leading anti-shogunate activities.
  • D. Tadanobu Asano
    Tadanobu Asano is a Japanese actor and musician known for his versatile performances in both Japanese cinema and international films, including major Hollywood productions.
  • E. Asano
    Asano is a Japanese surname borne by various notable figures in fields such as acting, politics, and the arts.
  • 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_69e245489dd88190b1f674acf61c8769 completed April 17, 2026, 2:35 p.m.
NER Named-entity recognition batch_69f1703d7d648190aafe275cd04c47cf completed April 29, 2026, 2:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b73e01b2881909ab303172aca0436 completed May 18, 2026, 8:17 p.m.
NEDg Description generation batch_6a0b753248d0819093f7465fbb66c7ad completed May 18, 2026, 8:23 p.m.
NED2 Entity disambiguation (via description) batch_6a0b75d103e8819080b14a5b0f20add9 completed May 18, 2026, 8:25 p.m.
Created at: April 17, 2026, 3:06 p.m.