Triple
T7367798
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alexander Nevsky Square |
E169914
|
entity |
| Predicate | hasMetroStation |
P522
|
FINISHED |
| Object |
Ploshchad Alexandra Nevskogo I
Ploshchad Alexandra Nevskogo I is a Saint Petersburg Metro station named after Alexander Nevsky Square, serving as part of the city’s rapid transit network.
|
E668189
|
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 Alexandra Nevskogo I | Statement: [Alexander Nevsky Square, hasMetroStation, Ploshchad Alexandra Nevskogo I]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ploshchad Alexandra Nevskogo I Context triple: [Alexander Nevsky Square, hasMetroStation, Ploshchad Alexandra Nevskogo I]
-
A.
Gorokhovaya Street
Gorokhovaya Street is a historic central street in Saint Petersburg, Russia, known for its 18th–19th century architecture and proximity to major landmarks of the city’s imperial era.
-
B.
Bolshaya Morskaya Street
Bolshaya Morskaya Street is a historic central street in Saint Petersburg, Russia, known for its grand architecture, cultural landmarks, and role as one of the city’s main thoroughfares.
-
C.
2nd Tverskaya-Yamskaya Street
2nd Tverskaya-Yamskaya Street is a central Moscow street in the Tverskoy District, known for its historic architecture, proximity to Tverskaya Street, and role as part of a major radial route leading out of the city center.
-
D.
Bolshaya Nikitskaya Street
Bolshaya Nikitskaya Street is a historic central street in Moscow known for its cultural landmarks, aristocratic mansions, and proximity to major institutions such as the Moscow Conservatory.
-
E.
3rd Tverskaya-Yamskaya Street
3rd Tverskaya-Yamskaya Street is a central Moscow street in the Tverskoy District, known for its historic architecture, commercial activity, and proximity to major city landmarks.
- 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 Alexandra Nevskogo I Triple: [Alexander Nevsky Square, hasMetroStation, Ploshchad Alexandra Nevskogo I]
Generated description
Ploshchad Alexandra Nevskogo I is a Saint Petersburg Metro station named after Alexander Nevsky Square, serving as part of the city’s rapid transit network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ploshchad Alexandra Nevskogo I Target entity description: Ploshchad Alexandra Nevskogo I is a Saint Petersburg Metro station named after Alexander Nevsky Square, serving as part of the city’s rapid transit network.
-
A.
Gorokhovaya Street
Gorokhovaya Street is a historic central street in Saint Petersburg, Russia, known for its 18th–19th century architecture and proximity to major landmarks of the city’s imperial era.
-
B.
Bolshaya Morskaya Street
Bolshaya Morskaya Street is a historic central street in Saint Petersburg, Russia, known for its grand architecture, cultural landmarks, and role as one of the city’s main thoroughfares.
-
C.
2nd Tverskaya-Yamskaya Street
2nd Tverskaya-Yamskaya Street is a central Moscow street in the Tverskoy District, known for its historic architecture, proximity to Tverskaya Street, and role as part of a major radial route leading out of the city center.
-
D.
Bolshaya Nikitskaya Street
Bolshaya Nikitskaya Street is a historic central street in Moscow known for its cultural landmarks, aristocratic mansions, and proximity to major institutions such as the Moscow Conservatory.
-
E.
3rd Tverskaya-Yamskaya Street
3rd Tverskaya-Yamskaya Street is a central Moscow street in the Tverskoy District, known for its historic architecture, commercial activity, and proximity to major city landmarks.
- 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_69c68a5ade988190885b7175f63b7534 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f17ea0608190955ac3474f6da7bb |
completed | March 27, 2026, 9:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c83c480ef48190b588a2fffb0b1568 |
completed | March 28, 2026, 8:38 p.m. |
| NEDg | Description generation | batch_69c83d8f29248190a944db3c8f97c547 |
completed | March 28, 2026, 8:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c83e0acdd881908d6846a3a836720a |
completed | March 28, 2026, 8:46 p.m. |
Created at: March 27, 2026, 3:07 p.m.