Triple
T16968135
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vyborgsky District, Saint Petersburg |
E411595
|
entity |
| Predicate | hasMetroStation |
P522
|
FINISHED |
| Object |
Ploshchad Muzhestva station
Ploshchad Muzhestva station is a Saint Petersburg Metro station located in the Vyborgsky District, named in honor of the city’s World War II siege defenders.
|
E1244833
|
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: Ploshchad Muzhestva station | Statement: [Vyborgsky District, Saint Petersburg, hasMetroStation, Ploshchad Muzhestva station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ploshchad Muzhestva station Context triple: [Vyborgsky District, Saint Petersburg, hasMetroStation, Ploshchad Muzhestva station]
-
A.
Ploshchad Vozrozhdeniya station
Ploshchad Vozrozhdeniya station is a stop on the Volgograd Metrotram light rail system in Volgograd, Russia.
-
B.
Medvedkovo station
Medvedkovo station is a northern Moscow Metro station serving the Medvedkovo District in the city’s northeast.
-
C.
Vorobyovy Gory station
Vorobyovy Gory station is a Moscow Metro station uniquely built on a bridge over the Moskva River, offering panoramic views and serving as a notable architectural landmark.
-
D.
Ploshchad Vosstaniya metro station
Ploshchad Vosstaniya metro station is a major Saint Petersburg Metro station and transport hub located beneath Vosstaniya Square at the eastern end of Nevsky Prospekt.
-
E.
Krasnye Vorota station
Krasnye Vorota station is a historic Moscow Metro station renowned for its early Soviet architecture and location near the Krasnye Vorota (Red Gate) area in central Moscow.
- 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: Ploshchad Muzhestva station Triple: [Vyborgsky District, Saint Petersburg, hasMetroStation, Ploshchad Muzhestva station]
Generated description
Ploshchad Muzhestva station is a Saint Petersburg Metro station located in the Vyborgsky District, named in honor of the city’s World War II siege defenders.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ploshchad Muzhestva station Target entity description: Ploshchad Muzhestva station is a Saint Petersburg Metro station located in the Vyborgsky District, named in honor of the city’s World War II siege defenders.
-
A.
Ploshchad Vozrozhdeniya station
Ploshchad Vozrozhdeniya station is a stop on the Volgograd Metrotram light rail system in Volgograd, Russia.
-
B.
Medvedkovo station
Medvedkovo station is a northern Moscow Metro station serving the Medvedkovo District in the city’s northeast.
-
C.
Vorobyovy Gory station
Vorobyovy Gory station is a Moscow Metro station uniquely built on a bridge over the Moskva River, offering panoramic views and serving as a notable architectural landmark.
-
D.
Ploshchad Vosstaniya metro station
Ploshchad Vosstaniya metro station is a major Saint Petersburg Metro station and transport hub located beneath Vosstaniya Square at the eastern end of Nevsky Prospekt.
-
E.
Krasnye Vorota station
Krasnye Vorota station is a historic Moscow Metro station renowned for its early Soviet architecture and location near the Krasnye Vorota (Red Gate) area in central Moscow.
- 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_69d886c9c9d481909afe222093641cae |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d0a6f628819080db47285954729a |
completed | April 18, 2026, 6:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00dc09386c819088bdb2548f3fb5c8 |
completed | May 10, 2026, 7:27 p.m. |
| NEDg | Description generation | batch_6a0114d33cac819083d8e542ea5bc274 |
completed | May 10, 2026, 11:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0115c967b0819088e2335fd45d755b |
completed | May 10, 2026, 11:33 p.m. |
Created at: April 10, 2026, 5:31 a.m.