Triple
T11908869
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prospekt Vernadskogo District |
E283341
|
entity |
| Predicate | hasMetroStation |
P522
|
FINISHED |
| Object |
Prospekt Vernadskogo metro station
Prospekt Vernadskogo metro station is a Moscow Metro station on the Sokolnicheskaya Line, serving the southwestern part of the city near Lomonosovsky Prospekt and Prospekt Vernadskogo.
|
E992024
|
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: Prospekt Vernadskogo metro station | Statement: [Prospekt Vernadskogo District, hasMetroStation, Prospekt Vernadskogo metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prospekt Vernadskogo metro station Context triple: [Prospekt Vernadskogo District, hasMetroStation, Prospekt Vernadskogo metro station]
-
A.
Novoslobodskaya Metro station
Novoslobodskaya Metro station is a Moscow Metro station renowned for its distinctive stained-glass panels and mosaics, giving it the appearance of an underground art gallery.
-
B.
Paveletskaya metro station
Paveletskaya metro station is a major Moscow Metro interchange hub serving the Paveletsky railway terminal and connecting several central city districts.
-
C.
Vladimirskaya metro station
Vladimirskaya metro station is a Saint Petersburg Metro station on the Kirovsko–Vyborgskaya Line, known for its deep underground construction and central location near Vladimirskaya Square.
-
D.
Solntsevo metro station
Solntsevo metro station is a Moscow Metro station on the Kalininsko–Solntsevskaya line serving the Solntsevo District in western Moscow.
-
E.
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.
- 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: Prospekt Vernadskogo metro station Triple: [Prospekt Vernadskogo District, hasMetroStation, Prospekt Vernadskogo metro station]
Generated description
Prospekt Vernadskogo metro station is a Moscow Metro station on the Sokolnicheskaya Line, serving the southwestern part of the city near Lomonosovsky Prospekt and Prospekt Vernadskogo.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Prospekt Vernadskogo metro station Target entity description: Prospekt Vernadskogo metro station is a Moscow Metro station on the Sokolnicheskaya Line, serving the southwestern part of the city near Lomonosovsky Prospekt and Prospekt Vernadskogo.
-
A.
Novoslobodskaya Metro station
Novoslobodskaya Metro station is a Moscow Metro station renowned for its distinctive stained-glass panels and mosaics, giving it the appearance of an underground art gallery.
-
B.
Paveletskaya metro station
Paveletskaya metro station is a major Moscow Metro interchange hub serving the Paveletsky railway terminal and connecting several central city districts.
-
C.
Vladimirskaya metro station
Vladimirskaya metro station is a Saint Petersburg Metro station on the Kirovsko–Vyborgskaya Line, known for its deep underground construction and central location near Vladimirskaya Square.
-
D.
Solntsevo metro station
Solntsevo metro station is a Moscow Metro station on the Kalininsko–Solntsevskaya line serving the Solntsevo District in western Moscow.
-
E.
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.
- 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_69d6ab2c07e88190ba13b0d21fd6cf33 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8e5278eb081909a7ecfe38beeeda9 |
completed | April 10, 2026, 11:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65e94b6008190ae19c245c4c62b5e |
completed | May 2, 2026, 8:29 p.m. |
| NEDg | Description generation | batch_69f65ffd45e48190883c5b524b7c5e41 |
completed | May 2, 2026, 8:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6608ec32c8190803c6f5677c300d6 |
completed | May 2, 2026, 8:37 p.m. |
Created at: April 8, 2026, 9:44 p.m.