Triple
T17745907
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roman Kopin |
E442988
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Lobachevsky State University of Nizhny Novgorod |
—
|
NE NERFINISHED |
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: Lobachevsky State University of Nizhny Novgorod | Statement: [Roman Kopin, educatedAt, Lobachevsky State University of Nizhny Novgorod]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lobachevsky State University of Nizhny Novgorod Context triple: [Roman Kopin, educatedAt, Lobachevsky State University of Nizhny Novgorod]
-
A.
N. I. Lobachevsky State University of Nizhny Novgorod
chosen
N. I. Lobachevsky State University of Nizhny Novgorod is a major Russian research university known for its strong programs in mathematics, physics, and information technology.
-
B.
Lobachevsky University
Lobachevsky University is a major public research university in Nizhny Novgorod, Russia, known for its strong programs in mathematics, physics, and information technology.
-
C.
Novosibirsk State University
Novosibirsk State University is a leading Russian research university in Novosibirsk, renowned for its strong programs in mathematics, physics, and computer science and its close ties to the Siberian Branch of the Russian Academy of Sciences.
-
D.
Ural Federal University
Ural Federal University is one of Russia’s largest and leading public research universities, located in Yekaterinburg and known for its strong engineering, technical, and applied science programs.
-
E.
Kuibyshev State University
Kuibyshev State University is a Russian higher education institution known for training specialists in fields such as journalism, science, and the humanities during the Soviet and post-Soviet periods.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b9ed3a2081909b2ec0d4dd2f4c37 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e47ad26940819090696c2cb86fd606 |
completed | April 19, 2026, 6:48 a.m. |
Created at: April 10, 2026, 10:09 a.m.