Triple

T15650372
Position Surface form Disambiguated ID Type / Status
Subject Bansho Shirabesho E376294 entity
Predicate notableMember P10 FINISHED
Object Shibukawa Shunkai II
Shibukawa Shunkai II was a Japanese astronomer and scholar of the late Edo period known for his work in calendrical studies and contributions to official astronomical research.
 E1169670 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: Shibukawa Shunkai II | Statement: [Bansho Shirabesho, notableMember, Shibukawa Shunkai II]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shibukawa Shunkai II
Context triple: [Bansho Shirabesho, notableMember, Shibukawa Shunkai II]
  • A. Kōtaigō Shōken
    Kōtaigō Shōken is the posthumous title of Empress Haruko, the consort of Emperor Meiji and Japan’s first modern empress.
  • B. Tokiwa Gozen
    Tokiwa Gozen was a famed beauty and noblewoman of late Heian-period Japan, celebrated in legend for her courage and sacrifice during the Genpei War era.
  • C. Chōkai
    Chōkai was a Takao-class heavy cruiser of the Imperial Japanese Navy that served prominently in World War II, including major Pacific naval battles.
  • D. Shōka Sonjuku
    Shōka Sonjuku was a small but influential private academy in late Edo-period Japan that educated many key figures who later led the Meiji Restoration.
  • E. Shikoku Saburō
    Shikoku Saburō is an alternative name for the Yoshino River, a major waterway flowing through Japan’s Shikoku region.
  • 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: Shibukawa Shunkai II
Triple: [Bansho Shirabesho, notableMember, Shibukawa Shunkai II]
Generated description
Shibukawa Shunkai II was a Japanese astronomer and scholar of the late Edo period known for his work in calendrical studies and contributions to official astronomical research.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Shibukawa Shunkai II
Target entity description: Shibukawa Shunkai II was a Japanese astronomer and scholar of the late Edo period known for his work in calendrical studies and contributions to official astronomical research.
  • A. Kōtaigō Shōken
    Kōtaigō Shōken is the posthumous title of Empress Haruko, the consort of Emperor Meiji and Japan’s first modern empress.
  • B. Tokiwa Gozen
    Tokiwa Gozen was a famed beauty and noblewoman of late Heian-period Japan, celebrated in legend for her courage and sacrifice during the Genpei War era.
  • C. Chōkai
    Chōkai was a Takao-class heavy cruiser of the Imperial Japanese Navy that served prominently in World War II, including major Pacific naval battles.
  • D. Shōka Sonjuku
    Shōka Sonjuku was a small but influential private academy in late Edo-period Japan that educated many key figures who later led the Meiji Restoration.
  • E. Shikoku Saburō
    Shikoku Saburō is an alternative name for the Yoshino River, a major waterway flowing through Japan’s Shikoku region.
  • 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_69d85cd1564c8190991adda63bfab4b0 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04eeed2d48190a7a8a618d90012d0 completed April 16, 2026, 2:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff67957ebc8190b187f557bd01d58d completed May 9, 2026, 4:57 p.m.
NEDg Description generation batch_69ff68af38848190975e374b2c8c917b completed May 9, 2026, 5:02 p.m.
NED2 Entity disambiguation (via description) batch_69ff69660b6c819082dbdf06db1c8fe3 completed May 9, 2026, 5:05 p.m.
Created at: April 10, 2026, 4:15 a.m.