Triple
T17948573
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saint Petersburg suburban railways |
E448767
|
entity |
| Predicate | integratedWith |
P2830
|
FINISHED |
| Object |
Saint Petersburg bus network
The Saint Petersburg bus network is an extensive public transportation system of urban and suburban bus routes that connects neighborhoods across the city and links them with other transit modes.
|
E1297575
|
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: Saint Petersburg bus network | Statement: [Saint Petersburg suburban railways, integratedWith, Saint Petersburg bus network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Saint Petersburg bus network Context triple: [Saint Petersburg suburban railways, integratedWith, Saint Petersburg bus network]
-
A.
Saint Petersburg trolleybus network
The Saint Petersburg trolleybus network is an extensive electric public transport system in Saint Petersburg, Russia, operating trolleybuses along city streets and serving as a major component of the urban transit infrastructure.
-
B.
Saint Petersburg tram network
The Saint Petersburg tram network is an extensive urban tramway system in Saint Petersburg, Russia, historically one of the world’s largest and a key component of the city’s public transport.
-
C.
Moscow bus network
The Moscow bus network is an extensive public transportation system of bus routes that serves the city of Moscow and connects major hubs such as railway stations, metro lines, and residential districts.
-
D.
Saint Petersburg suburban railways
Saint Petersburg suburban railways are an extensive commuter rail network serving the greater Saint Petersburg metropolitan area, connecting the city with its surrounding suburbs and regional towns.
-
E.
Moscow public transport network
The Moscow public transport network is an extensive integrated system of metro lines, buses, trams, trolleybuses, and rail services that provides comprehensive urban and suburban mobility across Russia’s capital.
- 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: Saint Petersburg bus network Triple: [Saint Petersburg suburban railways, integratedWith, Saint Petersburg bus network]
Generated description
The Saint Petersburg bus network is an extensive public transportation system of urban and suburban bus routes that connects neighborhoods across the city and links them with other transit modes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Saint Petersburg bus network Target entity description: The Saint Petersburg bus network is an extensive public transportation system of urban and suburban bus routes that connects neighborhoods across the city and links them with other transit modes.
-
A.
Saint Petersburg trolleybus network
The Saint Petersburg trolleybus network is an extensive electric public transport system in Saint Petersburg, Russia, operating trolleybuses along city streets and serving as a major component of the urban transit infrastructure.
-
B.
Saint Petersburg tram network
The Saint Petersburg tram network is an extensive urban tramway system in Saint Petersburg, Russia, historically one of the world’s largest and a key component of the city’s public transport.
-
C.
Moscow bus network
The Moscow bus network is an extensive public transportation system of bus routes that serves the city of Moscow and connects major hubs such as railway stations, metro lines, and residential districts.
-
D.
Saint Petersburg suburban railways
Saint Petersburg suburban railways are an extensive commuter rail network serving the greater Saint Petersburg metropolitan area, connecting the city with its surrounding suburbs and regional towns.
-
E.
Moscow public transport network
The Moscow public transport network is an extensive integrated system of metro lines, buses, trams, trolleybuses, and rail services that provides comprehensive urban and suburban mobility across Russia’s capital.
- 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_69d8b9f8cca8819099836916c56b7c95 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4afaac780819097434b20b1f155d2 |
completed | April 19, 2026, 10:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03291c5e008190981dfef6aad81054 |
completed | May 12, 2026, 1:20 p.m. |
| NEDg | Description generation | batch_6a032ae7f4808190ade6b20198aadcba |
completed | May 12, 2026, 1:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a032b6033b48190b889bd4d98a58ea2 |
completed | May 12, 2026, 1:30 p.m. |
Created at: April 10, 2026, 10:21 a.m.