Triple

T19349773
Position Surface form Disambiguated ID Type / Status
Subject Rakuno Gakuen University E483981 entity
Predicate operatedBy P86 FINISHED
Object Rakuno Gakuen Educational Foundation — NE NERFINISHED

How this triple was built (3 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: Rakuno Gakuen Educational Foundation | Statement: [Rakuno Gakuen University, operatedBy, Rakuno Gakuen Educational Foundation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rakuno Gakuen Educational Foundation
Context triple: [Rakuno Gakuen University, operatedBy, Rakuno Gakuen Educational Foundation]
  • A. Rakuno Gakuen University
    Rakuno Gakuen University is a Japanese private university in Hokkaido known for its focus on agriculture, veterinary medicine, and life sciences.
  • B. Tenri Kyoko Gakuen High School
    Tenri Kyoko Gakuen High School is a Japanese secondary school in Tenri, Nara Prefecture, known for its integrated educational environment and affiliation with local cultural and religious traditions.
  • C. Kaisei Academy
    Kaisei Academy is a prestigious Japanese boys' secondary school in Tokyo known for its rigorous academics and history of producing many prominent political and intellectual leaders.
  • D. Enka High School
    Enka High School is a public secondary school serving students in the Candler area of western North Carolina.
  • E. Otonokizaka High School
    Otonokizaka High School is the fictional Japanese high school where the main characters of the multimedia idol franchise Love Live! School Idol Project form their school idol group and carry out most of the story’s events.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rakuno Gakuen Educational Foundation
Target entity description: Rakuno Gakuen Educational Foundation is a Japanese educational corporation that oversees and manages Rakuno Gakuen University and related academic institutions.
  • A. Rakuno Gakuen University chosen
    Rakuno Gakuen University is a Japanese private university in Hokkaido known for its focus on agriculture, veterinary medicine, and life sciences.
  • B. Tenri Kyoko Gakuen High School
    Tenri Kyoko Gakuen High School is a Japanese secondary school in Tenri, Nara Prefecture, known for its integrated educational environment and affiliation with local cultural and religious traditions.
  • C. Kaisei Academy
    Kaisei Academy is a prestigious Japanese boys' secondary school in Tokyo known for its rigorous academics and history of producing many prominent political and intellectual leaders.
  • D. Enka High School
    Enka High School is a public secondary school serving students in the Candler area of western North Carolina.
  • E. Otonokizaka High School
    Otonokizaka High School is the fictional Japanese high school where the main characters of the multimedia idol franchise Love Live! School Idol Project form their school idol group and carry out most of the story’s events.
  • F. None of above.

Provenance (2 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_69d8e8d244f8819080eb1f3491300db2 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e6190381c081909c747a22422fb02c completed April 20, 2026, 12:16 p.m.
Created at: April 10, 2026, 1:34 p.m.