Triple
T13913048
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kharkiv Institute of Physics and Technology |
E334546
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Ukrainian Physico-Technical Institute |
E334546
|
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: Ukrainian Physico-Technical Institute | Statement: [Kharkiv Institute of Physics and Technology, formerName, Ukrainian Physico-Technical Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ukrainian Physico-Technical Institute Context triple: [Kharkiv Institute of Physics and Technology, formerName, Ukrainian Physico-Technical Institute]
-
A.
Kharkiv Institute of Physics and Technology
chosen
Kharkiv Institute of Physics and Technology is a prominent Ukrainian research institute known for its pioneering work in theoretical and experimental physics and for hosting leading physicists such as Lev Landau.
-
B.
Ukrainian Academy of Sciences
The Ukrainian Academy of Sciences is the national scholarly institution of Ukraine, overseeing and coordinating advanced research across the natural, technical, and social sciences.
-
C.
Kyiv Polytechnic Institute
Kyiv Polytechnic Institute is a major Ukrainian technical university renowned for its engineering and scientific education and research.
-
D.
Central Ukrainian National Technical University
Central Ukrainian National Technical University is a higher education institution in Kropyvnytskyi, Ukraine, specializing in technical and engineering disciplines.
-
E.
Donbas State Technical University
Donbas State Technical University is a Ukrainian higher education institution specializing in engineering and technical disciplines, historically located in the industrial city of Alchevsk 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_69d81c5eaa9c819083b1ff8689179565 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de27245c648190b2946845ce0fdbf8 |
completed | April 14, 2026, 11:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbc31e42208190a859cd4bbfb3dd1a |
completed | May 6, 2026, 10:39 p.m. |
Created at: April 9, 2026, 10:16 p.m.