Triple
T12292380
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nagatinskaya |
E292994
|
entity |
| Predicate | hasDesigners |
P184
|
FINISHED |
| Object |
engineer A. Shumakov
Engineer A. Shumakov was a Soviet engineer known for contributing to the design of Moscow Metro stations, including Nagatinskaya.
|
E981723
|
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: engineer A. Shumakov | Statement: [Nagatinskaya, hasDesigners, engineer A. Shumakov]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: engineer A. Shumakov Context triple: [Nagatinskaya, hasDesigners, engineer A. Shumakov]
-
A.
engineer A. Sotnikov
Engineer A. Sotnikov is a Russian engineer known for contributing to the design of the Nagatinskaya metro station in Moscow.
-
B.
N. Shumakov
N. Shumakov is a Russian architect best known for designing major Moscow Metro stations and transport infrastructure projects.
-
C.
engineer Pavel Melnikov
Engineer Pavel Melnikov was a prominent 19th-century Russian railway engineer best known for overseeing the design and construction of major lines that helped pioneer Russia’s early rail network.
-
D.
engineer V. Yershov
Engineer V. Yershov is a Russian engineer known for contributing to the design of the Nagatinskaya metro station in Moscow.
-
E.
engineer N. Nemchynov
Engineer N. Nemchynov is a civil engineer known for contributing to the design of the Nagatinskaya metro station 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: engineer A. Shumakov Triple: [Nagatinskaya, hasDesigners, engineer A. Shumakov]
Generated description
Engineer A. Shumakov was a Soviet engineer known for contributing to the design of Moscow Metro stations, including Nagatinskaya.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: engineer A. Shumakov Target entity description: Engineer A. Shumakov was a Soviet engineer known for contributing to the design of Moscow Metro stations, including Nagatinskaya.
-
A.
engineer A. Sotnikov
Engineer A. Sotnikov is a Russian engineer known for contributing to the design of the Nagatinskaya metro station in Moscow.
-
B.
N. Shumakov
N. Shumakov is a Russian architect best known for designing major Moscow Metro stations and transport infrastructure projects.
-
C.
engineer Pavel Melnikov
Engineer Pavel Melnikov was a prominent 19th-century Russian railway engineer best known for overseeing the design and construction of major lines that helped pioneer Russia’s early rail network.
-
D.
engineer V. Yershov
Engineer V. Yershov is a Russian engineer known for contributing to the design of the Nagatinskaya metro station in Moscow.
-
E.
engineer N. Nemchynov
Engineer N. Nemchynov is a civil engineer known for contributing to the design of the Nagatinskaya metro station 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_69d6ab690ad081908c0ed3870ec82d53 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91d22ba488190914342fa7e69e159 |
completed | April 10, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f634667db88190ac1368dc38daac73 |
completed | May 2, 2026, 5:29 p.m. |
| NEDg | Description generation | batch_69f637575a9c8190b677b59e9739af49 |
completed | May 2, 2026, 5:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6380223d08190959e524ad146d0e0 |
completed | May 2, 2026, 5:44 p.m. |
Created at: April 8, 2026, 9:52 p.m.