Triple
T2167533
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Serpukhovsko–Timiryazevskaya Line |
E46944
|
entity |
| Predicate | hasTerminus |
P388
|
FINISHED |
| Object |
Bulvar Dmitriya Donskogo
Bulvar Dmitriya Donskogo is a Moscow Metro station in the city’s south that serves as the southern terminus of the Serpukhovsko–Timiryazevskaya Line.
|
E300548
|
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: Bulvar Dmitriya Donskogo | Statement: [Serpukhovsko–Timiryazevskaya Line, hasTerminus, Bulvar Dmitriya Donskogo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bulvar Dmitriya Donskogo Context triple: [Serpukhovsko–Timiryazevskaya Line, hasTerminus, Bulvar Dmitriya Donskogo]
-
A.
Michurinsky Prospekt
Michurinsky Prospekt is a metro station on Moscow’s Big Circle Line serving the Michurinsky Prospekt area in the city’s western district.
-
B.
Leninsky Prospekt
Leninsky Prospekt is a major avenue in Moscow, Russia, known for its wide thoroughfare, Soviet-era architecture, and prominent landmarks.
-
C.
Lomonosovsky Prospekt
Lomonosovsky Prospekt is a Moscow Metro station serving the southwestern part of the city near Lomonosovsky Avenue.
-
D.
Admiralteysky Prospekt
Admiralteysky Prospekt is a historic central avenue in Saint Petersburg, Russia, known for its prominent governmental and architectural landmarks.
-
E.
Tverskaya
Tverskaya is a Moscow Metro station located in the city center, serving the busy Tverskaya Street area with access to major commercial and cultural sites.
- 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: Bulvar Dmitriya Donskogo Triple: [Serpukhovsko–Timiryazevskaya Line, hasTerminus, Bulvar Dmitriya Donskogo]
Generated description
Bulvar Dmitriya Donskogo is a Moscow Metro station in the city’s south that serves as the southern terminus of the Serpukhovsko–Timiryazevskaya Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bulvar Dmitriya Donskogo Target entity description: Bulvar Dmitriya Donskogo is a Moscow Metro station in the city’s south that serves as the southern terminus of the Serpukhovsko–Timiryazevskaya Line.
-
A.
Michurinsky Prospekt
Michurinsky Prospekt is a metro station on Moscow’s Big Circle Line serving the Michurinsky Prospekt area in the city’s western district.
-
B.
Leninsky Prospekt
Leninsky Prospekt is a major avenue in Moscow, Russia, known for its wide thoroughfare, Soviet-era architecture, and prominent landmarks.
-
C.
Lomonosovsky Prospekt
Lomonosovsky Prospekt is a Moscow Metro station serving the southwestern part of the city near Lomonosovsky Avenue.
-
D.
Admiralteysky Prospekt
Admiralteysky Prospekt is a historic central avenue in Saint Petersburg, Russia, known for its prominent governmental and architectural landmarks.
-
E.
Tverskaya
Tverskaya is a Moscow Metro station located in the city center, serving the busy Tverskaya Street area with access to major commercial and cultural sites.
- 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_69a88a184cbc8190877791f6552c2484 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abbeac9d688190bfa68715e173771e |
completed | March 7, 2026, 5:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afce742d288190bfdcffb81c29a173 |
completed | March 10, 2026, 7:55 a.m. |
| NEDg | Description generation | batch_69afcee6ab24819085c22fe90e4632cf |
completed | March 10, 2026, 7:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afcf6ea96c8190be36a40d042ac030 |
completed | March 10, 2026, 7:59 a.m. |
Created at: March 4, 2026, 7:45 p.m.