Triple
T12292429
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nagatinskaya |
E292994
|
entity |
| Predicate | hasDesigners |
P184
|
FINISHED |
| Object | engineer V. Yershov (principal design engineer) |
unclear NED1
|
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: engineer V. Yershov (principal design engineer) | Statement: [Nagatinskaya, hasDesigners, engineer V. Yershov (principal design engineer)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: engineer V. Yershov (principal design engineer) Context triple: [Nagatinskaya, hasDesigners, engineer V. Yershov (principal design engineer)]
-
A.
engineer V. Yershov (chief engineer)
Engineer V. Yershov was the chief engineer responsible for the design and technical oversight of the Nagatinskaya station project.
-
B.
engineer V. Yershov (design specialist)
Engineer V. Yershov is a design specialist known for contributing to the architectural and engineering design of the Nagatinskaya station in the Moscow Metro.
-
C.
engineer V. Yershov (engineer)
Engineer V. Yershov is a civil engineer known for contributing to the design of the Nagatinskaya metro station in Moscow.
-
D.
engineer V. Yershov (lead engineer)
Engineer V. Yershov is a lead engineer known for his role in designing the Nagatinskaya station of the Moscow Metro.
-
E.
engineer V. Yershov (project engineer)
Engineer V. Yershov is a project engineer known for contributing to the design and development of the Nagatinskaya station.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide. chosen
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_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_69f64b8cf0e8819088f5ee03495bbf61 |
completed | May 2, 2026, 7:07 p.m. |
Created at: April 8, 2026, 9:52 p.m.