Triple
T15522585
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | KFU |
E369003
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object | Alexander Butlerov |
E286697
|
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: Alexander Butlerov | Statement: [KFU, hasNotableAlumni, Alexander Butlerov]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alexander Butlerov Context triple: [KFU, hasNotableAlumni, Alexander Butlerov]
-
A.
Aleksandr Butlerov
chosen
Aleksandr Butlerov was a pioneering Russian chemist best known for developing the theory of chemical structure, which fundamentally shaped modern organic chemistry.
-
B.
Nikolay Menshutkin
Nikolay Menshutkin was a prominent Russian chemist known for his pioneering work in physical organic chemistry, particularly in studying reaction kinetics and mechanisms.
-
C.
Boris Chichibabin
Boris Chichibabin was a prominent Russian and Soviet organic chemist best known for his contributions to heterocyclic chemistry and the development of the Chichibabin reaction.
-
D.
Vladimir Markovnikov
Vladimir Markovnikov was a Russian chemist best known for formulating Markovnikov's rule, which predicts the outcome of addition reactions to alkenes.
-
E.
Adolf von Baeyer
Adolf von Baeyer was a German chemist and Nobel laureate renowned for his pioneering work in organic chemistry, including the synthesis of indigo dye and contributions to the understanding of aromatic compounds.
- 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_69d85a1794cc8190b0b428716296e63e |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e04143bda08190a2dee44918c1ad1c |
completed | April 16, 2026, 1:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff3d54ea5c8190b3b220ad10ba8f40 |
completed | May 9, 2026, 1:57 p.m. |
Created at: April 10, 2026, 4:04 a.m.