Triple
T6632330
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chernihiv |
E149955
|
entity |
| Predicate | transport |
P230
|
FINISHED |
| Object |
Chernihiv bus network
The Chernihiv bus network is the system of urban and suburban bus routes serving public transportation needs in and around the city of Chernihiv, Ukraine.
|
E598859
|
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: Chernihiv bus network | Statement: [Chernihiv, transport, Chernihiv bus network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chernihiv bus network Context triple: [Chernihiv, transport, Chernihiv bus network]
-
A.
Kyiv tram network
The Kyiv tram network is an extensive urban light rail system in Ukraine’s capital, providing surface-level public transportation that complements the city’s metro and bus services.
-
B.
Ternopil bus station
Ternopil bus station is the main intercity and regional bus terminal serving passenger transport connections to and from the city of Ternopil in western Ukraine.
-
C.
Kyiv–Kovel–Poland route
The Kyiv–Kovel–Poland route is a major international transport corridor linking Ukraine’s capital region through northwestern Ukraine to neighboring Poland, facilitating cross-border travel and trade.
-
D.
Crimean trolleybus line
The Crimean trolleybus line is a long-distance electric trolleybus route in Crimea, notable for being one of the world’s longest trolleybus lines and connecting cities such as Simferopol, Alushta, and Yalta across mountainous terrain.
-
E.
Kyiv–Sumy–Kharkiv route
The Kyiv–Sumy–Kharkiv route is a major transport corridor in northern Ukraine that links the capital Kyiv with the regional centers of Sumy and Kharkiv, facilitating passenger and freight movement across the region.
- 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: Chernihiv bus network Triple: [Chernihiv, transport, Chernihiv bus network]
Generated description
The Chernihiv bus network is the system of urban and suburban bus routes serving public transportation needs in and around the city of Chernihiv, Ukraine.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chernihiv bus network Target entity description: The Chernihiv bus network is the system of urban and suburban bus routes serving public transportation needs in and around the city of Chernihiv, Ukraine.
-
A.
Kyiv tram network
The Kyiv tram network is an extensive urban light rail system in Ukraine’s capital, providing surface-level public transportation that complements the city’s metro and bus services.
-
B.
Ternopil bus station
Ternopil bus station is the main intercity and regional bus terminal serving passenger transport connections to and from the city of Ternopil in western Ukraine.
-
C.
Kyiv–Kovel–Poland route
The Kyiv–Kovel–Poland route is a major international transport corridor linking Ukraine’s capital region through northwestern Ukraine to neighboring Poland, facilitating cross-border travel and trade.
-
D.
Crimean trolleybus line
The Crimean trolleybus line is a long-distance electric trolleybus route in Crimea, notable for being one of the world’s longest trolleybus lines and connecting cities such as Simferopol, Alushta, and Yalta across mountainous terrain.
-
E.
Kyiv–Sumy–Kharkiv route
The Kyiv–Sumy–Kharkiv route is a major transport corridor in northern Ukraine that links the capital Kyiv with the regional centers of Sumy and Kharkiv, facilitating passenger and freight movement across the region.
- 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_69c687ee50048190aa151765bef16193 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6afc9138c81909d228ce4936d6b8b |
completed | March 27, 2026, 4:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6cbf329f08190a3f29c4d4c6aa136 |
completed | March 27, 2026, 6:26 p.m. |
| NEDg | Description generation | batch_69c6cd0bb0e48190ae51fde4b4631f65 |
completed | March 27, 2026, 6:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6cd90b9208190b4c5bf44db073314 |
completed | March 27, 2026, 6:33 p.m. |
Created at: March 27, 2026, 1:59 p.m.