Triple
T4793799
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fabergé Museum in Saint Petersburg |
E106663
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Viktor Vekselberg
Viktor Vekselberg is a Russian billionaire businessman and art collector known for amassing one of the largest collections of Fabergé eggs and for his prominent role in Russia’s energy and investment sectors.
|
E471468
|
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: Viktor Vekselberg | Statement: [Fabergé Museum in Saint Petersburg, foundedBy, Viktor Vekselberg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Viktor Vekselberg Context triple: [Fabergé Museum in Saint Petersburg, foundedBy, Viktor Vekselberg]
-
A.
Alexander Prokhorov
Alexander Prokhorov was a Soviet physicist and Nobel laureate renowned for his pioneering work in the development of masers and lasers.
-
B.
Boris Verkin
Boris Verkin was a prominent Soviet and Ukrainian physicist and academician known for his contributions to low-temperature physics and for founding the B. Verkin Institute for Low Temperature Physics and Engineering in Kharkiv.
-
C.
Vladimir Olberg
Vladimir Olberg was a Russian revolutionary and political activist who became one of the defendants in the 1931 Soviet show trial known as the Trial of the Sixteen.
-
D.
Sergei Shchukin
Sergei Shchukin was a prominent Russian art collector and patron known for assembling one of the most important collections of modern French art, including major works by Matisse and Picasso.
-
E.
Pavel Shteller
Pavel Shteller was a Soviet architect best known for designing prominent Stalin-era buildings in Moscow.
- 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: Viktor Vekselberg Triple: [Fabergé Museum in Saint Petersburg, foundedBy, Viktor Vekselberg]
Generated description
Viktor Vekselberg is a Russian billionaire businessman and art collector known for amassing one of the largest collections of Fabergé eggs and for his prominent role in Russia’s energy and investment sectors.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Viktor Vekselberg Target entity description: Viktor Vekselberg is a Russian billionaire businessman and art collector known for amassing one of the largest collections of Fabergé eggs and for his prominent role in Russia’s energy and investment sectors.
-
A.
Alexander Prokhorov
Alexander Prokhorov was a Soviet physicist and Nobel laureate renowned for his pioneering work in the development of masers and lasers.
-
B.
Boris Verkin
Boris Verkin was a prominent Soviet and Ukrainian physicist and academician known for his contributions to low-temperature physics and for founding the B. Verkin Institute for Low Temperature Physics and Engineering in Kharkiv.
-
C.
Vladimir Olberg
Vladimir Olberg was a Russian revolutionary and political activist who became one of the defendants in the 1931 Soviet show trial known as the Trial of the Sixteen.
-
D.
Sergei Shchukin
Sergei Shchukin was a prominent Russian art collector and patron known for assembling one of the most important collections of modern French art, including major works by Matisse and Picasso.
-
E.
Pavel Shteller
Pavel Shteller was a Soviet architect best known for designing prominent Stalin-era buildings in Moscow.
- 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_69bd43f591c881909e5a532388b0f3f3 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd66072ebc8190ae0e6cef1e7b07e4 |
completed | March 20, 2026, 3:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be4d96f7e88190be4ba5c7ceb07608 |
completed | March 21, 2026, 7:49 a.m. |
| NEDg | Description generation | batch_69be4e764b60819097aace8e7321dc0c |
completed | March 21, 2026, 7:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be4ef501e081908a75547e9bb52c0c |
completed | March 21, 2026, 7:55 a.m. |
Created at: March 20, 2026, 1:22 p.m.