Triple

T14690611
Position Surface form Disambiguated ID Type / Status
Subject Niigata Prefecture E345022 entity
Predicate hasUniversity P113 FINISHED
Object Nagaoka University of Technology E164337 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: Nagaoka University of Technology | Statement: [Niigata Prefecture, hasUniversity, Nagaoka University of Technology]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nagaoka University of Technology
Context triple: [Niigata Prefecture, hasUniversity, Nagaoka University of Technology]
  • A. Nagaoka University of Technology chosen
    Nagaoka University of Technology is a Japanese national engineering-focused university known for its strong emphasis on practical, industry-oriented technical education and research.
  • B. Nishinippon Institute of Technology
    Nishinippon Institute of Technology is a Japanese higher education institution specializing in engineering and technology, located in Fukuoka Prefecture.
  • C. Nagoya Institute of Technology
    Nagoya Institute of Technology is a Japanese national university in Nagoya renowned for its engineering and technology education and research.
  • D. Toyohashi University of Technology
    Toyohashi University of Technology is a Japanese national university in Toyohashi, Aichi Prefecture, specializing in engineering and technology education and research.
  • E. Tohoku Institute of Technology
    Tohoku Institute of Technology is a Japanese private university specializing in engineering and technology, located in Sendai, Miyagi Prefecture.
  • 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_69d822e34b348190ada4d1cdb6c7c226 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb585d46c81908d6964130914cec4 completed April 14, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fde189771c81909289b8b044e32547 completed May 8, 2026, 1:13 p.m.
Created at: April 10, 2026, 1:28 a.m.