Triple

T20326569
Position Surface form Disambiguated ID Type / Status
Subject Kawamura Memorial DIC Museum of Art E492354 entity
Predicate namedAfter P63 FINISHED
Object Kawamura family
The Kawamura family is a prominent Japanese family known for its significant patronage of the arts and cultural philanthropy.
 E1424389 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: Kawamura family | Statement: [Kawamura Memorial DIC Museum of Art, namedAfter, Kawamura family]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kawamura family
Context triple: [Kawamura Memorial DIC Museum of Art, namedAfter, Kawamura family]
  • A. Kawashima family
    The Kawashima family is a Japanese family notable for including Kazuyo Kawashima among its members.
  • B. Nakayama family
    The Nakayama family is a Japanese lineage historically known for its connections to the imperial court and for producing notable figures in Japan’s political and cultural life.
  • C. Takamado family
    The Takamado family is a branch of the Japanese Imperial Family descended from Prince Takamado, known for its active engagement in cultural, charitable, and international goodwill activities.
  • D. Ōyama family
    The Ōyama family is a notable Japanese lineage recognized for producing influential figures such as Ōyama Tokugorō.
  • E. Tsutsumi family
    The Tsutsumi family is a prominent Japanese business dynasty known for its vast real estate and railway empire and major influence on Japan’s postwar economy.
  • 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: Kawamura family
Triple: [Kawamura Memorial DIC Museum of Art, namedAfter, Kawamura family]
Generated description
The Kawamura family is a prominent Japanese family known for its significant patronage of the arts and cultural philanthropy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kawamura family
Target entity description: The Kawamura family is a prominent Japanese family known for its significant patronage of the arts and cultural philanthropy.
  • A. Kawashima family
    The Kawashima family is a Japanese family notable for including Kazuyo Kawashima among its members.
  • B. Nakayama family
    The Nakayama family is a Japanese lineage historically known for its connections to the imperial court and for producing notable figures in Japan’s political and cultural life.
  • C. Takamado family
    The Takamado family is a branch of the Japanese Imperial Family descended from Prince Takamado, known for its active engagement in cultural, charitable, and international goodwill activities.
  • D. Ōyama family
    The Ōyama family is a notable Japanese lineage recognized for producing influential figures such as Ōyama Tokugorō.
  • E. Tsutsumi family
    The Tsutsumi family is a prominent Japanese business dynasty known for its vast real estate and railway empire and major influence on Japan’s postwar economy.
  • 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_69e0b4a0134081909113563e1c3ba68a completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e677e4130081909ec54f131939e442 completed April 20, 2026, 7 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08612f90b08190a6b700906944fc27 completed May 16, 2026, 12:21 p.m.
NEDg Description generation batch_6a086231b440819087671c5c61adcdc6 completed May 16, 2026, 12:25 p.m.
NED2 Entity disambiguation (via description) batch_6a08635869148190992d75a8806f767c completed May 16, 2026, 12:30 p.m.
Created at: April 16, 2026, 11:21 a.m.