Triple

T8664001
Position Surface form Disambiguated ID Type / Status
Subject Okayama Korakuen Garden E205617 entity
Predicate constructedFor P7551 FINISHED
Object Ikeda clan
The Ikeda clan was a powerful Japanese samurai family that rose to prominence as feudal lords (daimyō) during the Sengoku and Edo periods.
E749267 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: Ikeda clan | Statement: [Okayama Korakuen Garden, constructedFor, Ikeda clan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ikeda clan
Context triple: [Okayama Korakuen Garden, constructedFor, Ikeda clan]
  • A. Ōuchi clan
    The Ōuchi clan was a powerful samurai family of western Japan that dominated trade, politics, and culture in the Chūgoku region during the Muromachi period.
  • B. Ōtomo clan
    The Ōtomo clan was an influential aristocratic family in ancient Japan, prominent in court politics and early Japanese literature.
  • C. Yamato clan
    The Yamato clan was the dominant ruling family of early Japan that laid the foundations of the imperial line and centralized state during the formative centuries of Japanese history.
  • D. Kakinomoto clan
    The Kakinomoto clan was an ancient Japanese family best known for producing the celebrated Asuka-period poet Kakinomoto no Hitomaro, a central figure in early Japanese literature.
  • E. Maeda clan
    The Maeda clan was a powerful samurai family of the Sengoku and Edo periods, best known as one of the wealthiest and most influential daimyo houses under the Tokugawa shogunate.
  • 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: Ikeda clan
Triple: [Okayama Korakuen Garden, constructedFor, Ikeda clan]
Generated description
The Ikeda clan was a powerful Japanese samurai family that rose to prominence as feudal lords (daimyō) during the Sengoku and Edo periods.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ikeda clan
Target entity description: The Ikeda clan was a powerful Japanese samurai family that rose to prominence as feudal lords (daimyō) during the Sengoku and Edo periods.
  • A. Ōuchi clan
    The Ōuchi clan was a powerful samurai family of western Japan that dominated trade, politics, and culture in the Chūgoku region during the Muromachi period.
  • B. Ōtomo clan
    The Ōtomo clan was an influential aristocratic family in ancient Japan, prominent in court politics and early Japanese literature.
  • C. Yamato clan
    The Yamato clan was the dominant ruling family of early Japan that laid the foundations of the imperial line and centralized state during the formative centuries of Japanese history.
  • D. Kakinomoto clan
    The Kakinomoto clan was an ancient Japanese family best known for producing the celebrated Asuka-period poet Kakinomoto no Hitomaro, a central figure in early Japanese literature.
  • E. Maeda clan
    The Maeda clan was a powerful samurai family of the Sengoku and Edo periods, best known as one of the wealthiest and most influential daimyo houses under the Tokugawa shogunate.
  • 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_69ca83516ae88190aefe034b3bc589e3 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc489f7edc8190bde1b4dc09249207 completed March 31, 2026, 10:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69cecd0d95ec81908669ee35f0987be7 completed April 2, 2026, 8:09 p.m.
NEDg Description generation batch_69cece8e5afc8190912b6eb9c80dd073 completed April 2, 2026, 8:16 p.m.
NED2 Entity disambiguation (via description) batch_69cecf8ee4f48190bb901e35ade91b6c completed April 2, 2026, 8:20 p.m.
Created at: March 30, 2026, 6:30 p.m.