Triple

T5175219
Position Surface form Disambiguated ID Type / Status
Subject Kharkiv Oblast E116779 entity
Predicate containsUniversity P3445 FINISHED
Object National Technical University Kharkiv Polytechnic Institute E215757 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: National Technical University Kharkiv Polytechnic Institute | Statement: [Kharkiv Oblast, containsUniversity, National Technical University Kharkiv Polytechnic Institute]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Technical University Kharkiv Polytechnic Institute
Context triple: [Kharkiv Oblast, containsUniversity, National Technical University Kharkiv Polytechnic Institute]
  • A. National Technical University Kharkiv Polytechnic Institute chosen
    National Technical University Kharkiv Polytechnic Institute is a major Ukrainian engineering and technical university in Kharkiv, known as one of the country’s oldest and leading polytechnic institutions.
  • B. Dnipro University of Technology
    Dnipro University of Technology is a major Ukrainian higher education institution known for its engineering and technical programs, particularly in mining and industrial disciplines.
  • C. Kyiv Polytechnic Institute
    Kyiv Polytechnic Institute is a major Ukrainian technical university renowned for its engineering and scientific education and research.
  • D. Kharkiv National University of Radioelectronics
    Kharkiv National University of Radioelectronics is a major Ukrainian higher education institution specializing in information technology, electronics, telecommunications, and related engineering fields.
  • E. Donetsk National Technical University
    Donetsk National Technical University is a major Ukrainian higher education institution specializing in engineering and technical sciences, historically one of the leading technical universities in the Donbas region.
  • 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_69bd446140f08190becb93c61158f27f completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7971284481909e6d07b2368a4f76 completed March 20, 2026, 4:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69bee07a6620819089e2b3fcb322a47e completed March 21, 2026, 6:16 p.m.
Created at: March 20, 2026, 1:45 p.m.