Triple

T2427878
Position Surface form Disambiguated ID Type / Status
Subject 東北大学 E53572 entity
Predicate 附置研究所 P17767 FINISHED
Object 流体科学研究所 E53585 NE FINISHED

How this triple was built (2 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: 流体科学研究所 | Statement: [東北大学, 附置研究所, 流体科学研究所]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 流体科学研究所
Context triple: [東北大学, 附置研究所, 流体科学研究所]
  • A. Institute of Fluid Science chosen
    The Institute of Fluid Science is a research institute at Tohoku University specializing in advanced studies of fluid dynamics and related engineering and physical phenomena.
  • B. BP Institute for Multiphase Flow
    The BP Institute for Multiphase Flow is a research center at the University of Cambridge specializing in the study and modeling of complex multiphase fluid flows relevant to natural processes and industrial applications.
  • C. Fu Foundation School of Engineering and Applied Science
    The Fu Foundation School of Engineering and Applied Science is Columbia University's engineering and applied science school, known for its research-intensive programs and location in New York City.
  • D. UM–SJTU Joint Institute
    The UM–SJTU Joint Institute is a Sino-foreign engineering education and research institute collaboratively established by Shanghai Jiao Tong University and the University of Michigan, offering English-language, U.S.-style programs in China.
  • E. Institute of Industrial Science, University of Tokyo
    The Institute of Industrial Science at the University of Tokyo is a leading Japanese research institute dedicated to advanced science and engineering, spanning fields from information technology and robotics to materials and environmental studies.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ab495c44d48190b7235b23719bc3f6 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd0d942048190bc5c715faa850632 completed March 7, 2026, 7:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69aebf637be4819096874a24e87f84ab completed March 9, 2026, 12:38 p.m.
Created at: March 6, 2026, 9:42 p.m.