Triple
T2331589
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arbatsko–Pokrovskaya Line |
E44213
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Slavyansky Bulvar
Slavyansky Bulvar is a Moscow Metro station serving the western part of the city, named after the nearby Slavyansky Boulevard.
|
E314384
|
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: Slavyansky Bulvar | Statement: [Arbatsko–Pokrovskaya Line, hasStation, Slavyansky Bulvar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Slavyansky Bulvar Context triple: [Arbatsko–Pokrovskaya Line, hasStation, Slavyansky Bulvar]
-
A.
Tverskoy Boulevard
Tverskoy Boulevard is one of Moscow’s historic central boulevards, known for its tree-lined promenade, cultural landmarks, and role as part of the city’s Boulevard Ring.
-
B.
Tsvetnoy Bulvar
Tsvetnoy Bulvar is a Moscow Metro station located near the historic Tsvetnoy Boulevard in central Moscow, serving as a key transit point in the city’s underground network.
-
C.
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.
-
D.
Nakhimovsky Prospekt
Nakhimovsky Prospekt is a Moscow Metro station serving the Serpukhovsko–Timiryazevskaya Line in the south of Moscow.
-
E.
Petrovsky Boulevard
Petrovsky Boulevard is a historic tree-lined boulevard in central Moscow that forms part of the city’s Boulevard Ring.
- 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: Slavyansky Bulvar Triple: [Arbatsko–Pokrovskaya Line, hasStation, Slavyansky Bulvar]
Generated description
Slavyansky Bulvar is a Moscow Metro station serving the western part of the city, named after the nearby Slavyansky Boulevard.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Slavyansky Bulvar Target entity description: Slavyansky Bulvar is a Moscow Metro station serving the western part of the city, named after the nearby Slavyansky Boulevard.
-
A.
Tverskoy Boulevard
Tverskoy Boulevard is one of Moscow’s historic central boulevards, known for its tree-lined promenade, cultural landmarks, and role as part of the city’s Boulevard Ring.
-
B.
Tsvetnoy Bulvar
Tsvetnoy Bulvar is a Moscow Metro station located near the historic Tsvetnoy Boulevard in central Moscow, serving as a key transit point in the city’s underground network.
-
C.
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.
-
D.
Nakhimovsky Prospekt
Nakhimovsky Prospekt is a Moscow Metro station serving the Serpukhovsko–Timiryazevskaya Line in the south of Moscow.
-
E.
Petrovsky Boulevard
Petrovsky Boulevard is a historic tree-lined boulevard in central Moscow that forms part of the city’s Boulevard Ring.
- 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_69a889132b488190bbb43ad4780ddd92 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abc669956881908b8d9784d6a06acf |
completed | March 7, 2026, 6:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0fc308f388190a10f79a02a867057 |
completed | March 11, 2026, 5:22 a.m. |
| NEDg | Description generation | batch_69b0fd07b82881908d52ab2db2f2e54c |
completed | March 11, 2026, 5:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b0fdba0fd88190a2e760f1770e846c |
completed | March 11, 2026, 5:29 a.m. |
Created at: March 4, 2026, 7:51 p.m.