Triple

T16001806
Position Surface form Disambiguated ID Type / Status
Subject Katsukawa Shunshō E388110 entity
Predicate memberOf P10 FINISHED
Object Katsukawa school
The Katsukawa school was an influential Edo-period Japanese ukiyo-e school known for its dynamic actor portraits and contributions to the development of woodblock print art.
E388110 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: Katsukawa school | Statement: [Katsukawa Shunshō, memberOf, Katsukawa school]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Katsukawa school
Context triple: [Katsukawa Shunshō, memberOf, Katsukawa school]
  • A. Utagawa school
    The Utagawa school was a major Japanese ukiyo-e art school of the Edo and Meiji periods, known for its prolific production of woodblock prints and for training many of the era’s most influential printmakers.
  • B. Sogetsu school
    Sogetsu school is a modern school of Japanese ikebana known for its creative, avant-garde approach that encourages individual expression and the use of unconventional materials.
  • C. Katsukawa Shunshō
    Katsukawa Shunshō was an 18th-century Japanese ukiyo-e artist and influential teacher known for his actor prints and for shaping the early development of masters like Hokusai.
  • D. Yoshida family of artists
    The Yoshida family of artists is a renowned Japanese artistic dynasty known for its multi-generational contributions to woodblock printing and painting, particularly in the shin-hanga and modern print movements.
  • E. Tanaka-ha
    Tanaka-ha is a Japanese political faction associated with influential postwar Liberal Democratic Party leader Kakuei Tanaka and his supporters.
  • 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: Katsukawa school
Triple: [Katsukawa Shunshō, memberOf, Katsukawa school]
Generated description
The Katsukawa school was an influential Edo-period Japanese ukiyo-e school known for its dynamic actor portraits and contributions to the development of woodblock print art.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Katsukawa school
Target entity description: The Katsukawa school was an influential Edo-period Japanese ukiyo-e school known for its dynamic actor portraits and contributions to the development of woodblock print art.
  • A. Utagawa school
    The Utagawa school was a major Japanese ukiyo-e art school of the Edo and Meiji periods, known for its prolific production of woodblock prints and for training many of the era’s most influential printmakers.
  • B. Sogetsu school
    Sogetsu school is a modern school of Japanese ikebana known for its creative, avant-garde approach that encourages individual expression and the use of unconventional materials.
  • C. Katsukawa Shunshō chosen
    Katsukawa Shunshō was an 18th-century Japanese ukiyo-e artist and influential teacher known for his actor prints and for shaping the early development of masters like Hokusai.
  • D. Yoshida family of artists
    The Yoshida family of artists is a renowned Japanese artistic dynasty known for its multi-generational contributions to woodblock printing and painting, particularly in the shin-hanga and modern print movements.
  • E. Tanaka-ha
    Tanaka-ha is a Japanese political faction associated with influential postwar Liberal Democratic Party leader Kakuei Tanaka and his supporters.
  • F. None of above.

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_69d86daa562c81908aacc179c0fe8fb5 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e157fc6f308190b1ff8f81a976c494 completed April 16, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffc3dba8e08190b6b26ac9a6854e50 completed May 9, 2026, 11:31 p.m.
NEDg Description generation batch_69ffc4dbec048190b58c7394b15645a1 completed May 9, 2026, 11:35 p.m.
NED2 Entity disambiguation (via description) batch_69ffc5a5b46881908589fd1dabef5378 completed May 9, 2026, 11:39 p.m.
Created at: April 10, 2026, 4:55 a.m.