Triple
T10175820
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petrovsky Boulevard |
E235847
|
entity |
| Predicate | hasTransportConnection |
P845
|
FINISHED |
| Object |
Trubnaya metro station
Trubnaya metro station is a Moscow Metro station on the Lyublinsko–Dmitrovskaya Line, located near Petrovsky Boulevard in central Moscow.
|
E891963
|
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: Trubnaya metro station | Statement: [Petrovsky Boulevard, hasTransportConnection, Trubnaya metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trubnaya metro station Context triple: [Petrovsky Boulevard, hasTransportConnection, Trubnaya metro station]
-
A.
Borovitskaya metro station
Borovitskaya metro station is a Moscow Metro station in the city center that serves as an important interchange point near the Kremlin and other major landmarks.
-
B.
Krasnoselskaya Metro Station
Krasnoselskaya Metro Station is a Moscow Metro station on the Sokolnicheskaya Line, known for its early Soviet-era architecture and location near the city center.
-
C.
Komsomolskaya Metro Station
Komsomolskaya Metro Station is a major, ornately decorated Moscow Metro hub known for its grand Stalinist architecture and role as a key interchange near several of the city’s main railway terminals.
-
D.
Krasnopresnenskaya metro station
Krasnopresnenskaya metro station is a Moscow Metro station on the Koltsevaya (Circle) Line, located in the city center near key government buildings and major transport links.
-
E.
Chekhovskaya metro station
Chekhovskaya metro station is a Moscow Metro station in the city center, named after writer Anton Chekhov and serving as an interchange hub on the Serpukhovsko–Timiryazevskaya line.
- 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: Trubnaya metro station Triple: [Petrovsky Boulevard, hasTransportConnection, Trubnaya metro station]
Generated description
Trubnaya metro station is a Moscow Metro station on the Lyublinsko–Dmitrovskaya Line, located near Petrovsky Boulevard in central Moscow.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trubnaya metro station Target entity description: Trubnaya metro station is a Moscow Metro station on the Lyublinsko–Dmitrovskaya Line, located near Petrovsky Boulevard in central Moscow.
-
A.
Borovitskaya metro station
Borovitskaya metro station is a Moscow Metro station in the city center that serves as an important interchange point near the Kremlin and other major landmarks.
-
B.
Krasnoselskaya Metro Station
Krasnoselskaya Metro Station is a Moscow Metro station on the Sokolnicheskaya Line, known for its early Soviet-era architecture and location near the city center.
-
C.
Komsomolskaya Metro Station
Komsomolskaya Metro Station is a major, ornately decorated Moscow Metro hub known for its grand Stalinist architecture and role as a key interchange near several of the city’s main railway terminals.
-
D.
Krasnopresnenskaya metro station
Krasnopresnenskaya metro station is a Moscow Metro station on the Koltsevaya (Circle) Line, located in the city center near key government buildings and major transport links.
-
E.
Chekhovskaya metro station
Chekhovskaya metro station is a Moscow Metro station in the city center, named after writer Anton Chekhov and serving as an interchange hub on the Serpukhovsko–Timiryazevskaya line.
- 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_69ca84d1d5f88190ab878a1021ecff68 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdecd3a2688190bce277bffffcbf8b |
completed | April 2, 2026, 4:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e15435faa881909b1a124f8027deeb |
completed | April 16, 2026, 9:27 p.m. |
| NEDg | Description generation | batch_69e17d3060888190b3801272835b939a |
completed | April 17, 2026, 12:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e1806bc1048190bcbff6f6d3d7da19 |
completed | April 17, 2026, 12:35 a.m. |
Created at: March 30, 2026, 9:11 p.m.