Triple

T18533687
Position Surface form Disambiguated ID Type / Status
Subject National University Corporation Osaka University E452905 entity
Predicate hasGraduateSchool P113 FINISHED
Object Graduate School of Engineering
The Graduate School of Engineering at Osaka University is a leading Japanese institution for advanced engineering education and research across a wide range of technological fields.
 E98335 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: Graduate School of Engineering | Statement: [National University Corporation Osaka University, hasGraduateSchool, Graduate School of Engineering]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Graduate School of Engineering
Context triple: [National University Corporation Osaka University, hasGraduateSchool, Graduate School of Engineering]
  • A. Graduate School of Engineering
    The Graduate School of Engineering at Hokkaido University is a leading Japanese engineering graduate institution offering advanced research and education across a wide range of engineering disciplines.
  • B. Graduate School of Engineering
    The Graduate School of Engineering at Nagoya University is a leading Japanese engineering graduate institution known for advanced research and education across diverse engineering disciplines.
  • C. Graduate School of Engineering
    The Graduate School of Engineering at Tohoku University is a leading Japanese engineering graduate institution known for advanced research and education across diverse engineering disciplines.
  • D. Graduate School of Engineering
    The Graduate School of Engineering is an advanced academic division of the Nagoya Institute of Technology that offers graduate-level education and research programs in various engineering disciplines.
  • E. Graduate School of Engineering
    The Graduate School of Engineering at Hiroshima University is an advanced academic and research institution offering graduate-level education and conducting engineering research across multiple specialized fields.
  • 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: Graduate School of Engineering
Triple: [National University Corporation Osaka University, hasGraduateSchool, Graduate School of Engineering]
Generated description
The Graduate School of Engineering at Osaka University is a leading Japanese institution for advanced engineering education and research across a wide range of technological fields.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Graduate School of Engineering
Target entity description: The Graduate School of Engineering at Osaka University is a leading Japanese institution for advanced engineering education and research across a wide range of technological fields.
  • A. Graduate School of Engineering chosen
    The Graduate School of Engineering at Osaka University is a leading Japanese institution for advanced education and research in engineering and technology.
  • B. Graduate School of Engineering
    The Graduate School of Engineering at the University of Tokyo is a leading Japanese institution for advanced engineering education and research across a wide range of technological fields.
  • C. Graduate School of Engineering
    The Graduate School of Engineering at Kyoto University is a leading Japanese institution for advanced research and education in engineering and technology.
  • D. Graduate School of Engineering
    The Graduate School of Engineering at Nagoya University is a leading Japanese engineering graduate institution known for advanced research and education across diverse engineering disciplines.
  • E. Graduate School of Engineering
    The Graduate School of Engineering at Hokkaido University is a leading Japanese engineering graduate institution offering advanced research and education across a wide range of engineering disciplines.
  • 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_69d8d387b5548190aa030dad2cb4947e completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e533ffc38881909f8ee132314f58a3 completed April 19, 2026, 7:58 p.m.
NED1 Entity disambiguation (via context triple) batch_6a04917afbe08190921b6f8bce34596d completed May 13, 2026, 2:58 p.m.
NEDg Description generation batch_6a0491fa71f881909217ec68e5aca45d completed May 13, 2026, 3 p.m.
NED2 Entity disambiguation (via description) batch_6a0492d4811c8190ad177b5d52aba66c completed May 13, 2026, 3:03 p.m.
Created at: April 10, 2026, 11:37 a.m.