Triple
T16777722
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sergey Matviyenko |
E407770
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Matviyenko
Matviyenko is a Slavic surname most prominently associated with several Russian and Ukrainian public figures, including politicians and athletes.
|
E1233714
|
NE FINISHED |
How this triple was built (4 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: Matviyenko | Statement: [Sergey Matviyenko, familyName, Matviyenko]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matviyenko Context triple: [Sergey Matviyenko, familyName, Matviyenko]
-
A.
Ivanna Sakhno
Ivanna Sakhno is a Ukrainian-born actress known for her roles in American film and television, including prominent parts in action-comedy and science fiction projects.
-
B.
Politkovskaya
Politkovskaya is a Russian surname most widely associated with Anna Politkovskaya, the prominent journalist and human rights activist known for her reporting on the Chechen conflict and criticism of the Russian government.
-
C.
Ulana Khomyuk
Ulana Khomyuk is a fictional Soviet nuclear physicist in the HBO miniseries "Chernobyl," created as a composite character representing the many scientists who investigated and exposed the truth about the disaster.
-
D.
Iryna Khalip
Iryna Khalip is a Belarusian journalist and prominent opposition figure known for her critical reporting on the Lukashenko regime and for facing persecution due to her work.
-
E.
Marshala Pokryshkina
Marshala Pokryshkina is a station on the Novosibirsk Metro system in Novosibirsk, Russia, named in honor of Soviet flying ace Alexander Pokryshkin.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Matviyenko Triple: [Sergey Matviyenko, familyName, Matviyenko]
Generated description
Matviyenko is a Slavic surname most prominently associated with several Russian and Ukrainian public figures, including politicians and athletes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Matviyenko Target entity description: Matviyenko is a Slavic surname most prominently associated with several Russian and Ukrainian public figures, including politicians and athletes.
-
A.
Ivanna Sakhno
Ivanna Sakhno is a Ukrainian-born actress known for her roles in American film and television, including prominent parts in action-comedy and science fiction projects.
-
B.
Politkovskaya
Politkovskaya is a Russian surname most widely associated with Anna Politkovskaya, the prominent journalist and human rights activist known for her reporting on the Chechen conflict and criticism of the Russian government.
-
C.
Ulana Khomyuk
Ulana Khomyuk is a fictional Soviet nuclear physicist in the HBO miniseries "Chernobyl," created as a composite character representing the many scientists who investigated and exposed the truth about the disaster.
-
D.
Iryna Khalip
Iryna Khalip is a Belarusian journalist and prominent opposition figure known for her critical reporting on the Lukashenko regime and for facing persecution due to her work.
-
E.
Marshala Pokryshkina
Marshala Pokryshkina is a station on the Novosibirsk Metro system in Novosibirsk, Russia, named in honor of Soviet flying ace Alexander Pokryshkin.
- F. None of above. chosen
Provenance (5 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_69d8839270588190886720d9519bbf8f |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3b212fc248190a8fe1124853bf16d |
completed | April 18, 2026, 4:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00ab00cf708190a2562fa14d72a4df |
completed | May 10, 2026, 3:57 p.m. |
| NEDg | Description generation | batch_6a00ad66a9a88190983eee72f9d23e37 |
completed | May 10, 2026, 4:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00addf7674819084f5755c2dacc741 |
completed | May 10, 2026, 4:10 p.m. |
Created at: April 10, 2026, 5:22 a.m.