Triple
T1553009
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leningrad State University |
E33135
|
entity |
| Predicate | hasAlumnus |
P51
|
FINISHED |
| Object | Dmitry Medvedev |
E58362
|
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: Dmitry Medvedev | Statement: [Leningrad State University, hasAlumnus, Dmitry Medvedev]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dmitry Medvedev Context triple: [Leningrad State University, hasAlumnus, Dmitry Medvedev]
-
A.
Dmitry Medvedev
chosen
Dmitry Medvedev is a Russian politician who served as President of Russia from 2008 to 2012 and later as Prime Minister, closely aligned with Vladimir Putin.
-
B.
Vladimir Putin
Vladimir Putin is the long-serving Russian leader and former KGB officer who has played a central and often controversial role in post-Soviet Russian politics and global affairs.
-
C.
Yegor Gaidar
Yegor Gaidar was a Russian economist and politician best known as the architect of Russia’s post-Soviet “shock therapy” economic reforms and as acting prime minister in the early 1990s.
-
D.
Gennady Zyuganov
Gennady Zyuganov is a Russian politician who has long led the country’s main communist opposition and repeatedly ran for president after the Soviet Union’s collapse.
-
E.
Valentina Matviyenko
Valentina Matviyenko is a prominent Russian politician and former governor of Saint Petersburg who has long been one of the most powerful women in Russian politics.
- 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_69a885ee6db8819099502bc5ce8af881 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a9086c96bc8190bed8b290fa16f21b |
completed | March 5, 2026, 4:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad370b9b4c819087d04abead99e81e |
completed | March 8, 2026, 8:44 a.m. |
Created at: March 4, 2026, 7:26 p.m.