Triple
T13129765
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vyborgsky District |
E311936
|
entity |
| Predicate | hasMetroStation |
P522
|
FINISHED |
| Object |
Udelnaya (metro)
Udelnaya (metro) is a station on the Saint Petersburg Metro serving the Vyborgsky District of the city.
|
E1021984
|
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: Udelnaya (metro) | Statement: [Vyborgsky District, hasMetroStation, Udelnaya (metro)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Udelnaya (metro) Context triple: [Vyborgsky District, hasMetroStation, Udelnaya (metro)]
-
A.
Natolin metro station
Natolin metro station is an underground station on Line M1 of the Warsaw Metro serving the Natolin residential district in southern Warsaw.
-
B.
Kievskaya (Koltsevaya line)
Kievskaya (Koltsevaya line) is a station on the circular Koltsevaya Line of the Moscow Metro, serving as a major transfer hub in the Kievskaya station complex.
-
C.
Paveletskaya (Koltsevaya line)
Paveletskaya (Koltsevaya line) is a Moscow Metro station on the circular Koltsevaya Line, serving as a major transfer hub near Paveletsky railway terminal.
-
D.
Nizhegorodskaya metro station
Nizhegorodskaya metro station is a Moscow Metro interchange hub serving the city’s southeastern districts and providing connections between multiple lines and suburban rail services.
-
E.
Kievskaya (Filyovskaya line)
Kievskaya (Filyovskaya line) is a Moscow Metro station on the Filyovskaya line, serving the Kievsky railway terminal area and forming part of the major Kievskaya transfer hub.
- 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: Udelnaya (metro) Triple: [Vyborgsky District, hasMetroStation, Udelnaya (metro)]
Generated description
Udelnaya (metro) is a station on the Saint Petersburg Metro serving the Vyborgsky District of the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Udelnaya (metro) Target entity description: Udelnaya (metro) is a station on the Saint Petersburg Metro serving the Vyborgsky District of the city.
-
A.
Natolin metro station
Natolin metro station is an underground station on Line M1 of the Warsaw Metro serving the Natolin residential district in southern Warsaw.
-
B.
Kievskaya (Koltsevaya line)
Kievskaya (Koltsevaya line) is a station on the circular Koltsevaya Line of the Moscow Metro, serving as a major transfer hub in the Kievskaya station complex.
-
C.
Paveletskaya (Koltsevaya line)
Paveletskaya (Koltsevaya line) is a Moscow Metro station on the circular Koltsevaya Line, serving as a major transfer hub near Paveletsky railway terminal.
-
D.
Nizhegorodskaya metro station
Nizhegorodskaya metro station is a Moscow Metro interchange hub serving the city’s southeastern districts and providing connections between multiple lines and suburban rail services.
-
E.
Kievskaya (Filyovskaya line)
Kievskaya (Filyovskaya line) is a Moscow Metro station on the Filyovskaya line, serving the Kievsky railway terminal area and forming part of the major Kievskaya transfer hub.
- 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_69d806a9fe888190b081e2d9ea665d6c |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9819bfd348190a22d44f837877e1c |
completed | April 10, 2026, 11:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6e290c308819090ee4436c199b57c |
completed | May 3, 2026, 5:52 a.m. |
| NEDg | Description generation | batch_69f6e397df5c8190a470fc5c226b027b |
completed | May 3, 2026, 5:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6e454f95c8190b023c5d141999dd8 |
completed | May 3, 2026, 5:59 a.m. |
Created at: April 9, 2026, 9:07 p.m.