Triple
T1898529
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern Ukraine |
E37636
|
entity |
| Predicate | hasTransportCorridor |
P3034
|
FINISHED |
| Object |
Kyiv–Chernihiv–Gomel route
The Kyiv–Chernihiv–Gomel route is a major regional transport corridor linking Ukraine’s capital Kyiv with the northern city of Chernihiv and the Belarusian city of Gomel, facilitating cross-border travel and trade.
|
E212415
|
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: Kyiv–Chernihiv–Gomel route | Statement: [Northern Ukraine, hasTransportCorridor, Kyiv–Chernihiv–Gomel route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kyiv–Chernihiv–Gomel route Context triple: [Northern Ukraine, hasTransportCorridor, Kyiv–Chernihiv–Gomel route]
-
A.
Sevastopol–Yalta highway
The Sevastopol–Yalta highway is a major coastal road in Crimea that links the port city of Sevastopol with the resort city of Yalta along the region’s southern shore.
-
B.
Simferopol–Yalta highway
The Simferopol–Yalta highway is a major road in Crimea that connects the inland city of Simferopol with the Black Sea resort city of Yalta along the region’s southern coast.
-
C.
Butovskaya Line
The Butovskaya Line is a light metro line in the Moscow Metro system serving the Butovo district in the city’s south.
-
D.
Filevskaya Line
Filevskaya Line is one of the lines of the Moscow Metro, known for its partially surface-level sections and service to western districts of the city.
-
E.
Warsaw–Białystok railway line
The Warsaw–Białystok railway line is a major rail route in northeastern Poland that connects the capital city Warsaw with the regional center Białystok, serving as an important corridor for both passenger and freight transport.
- 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: Kyiv–Chernihiv–Gomel route Triple: [Northern Ukraine, hasTransportCorridor, Kyiv–Chernihiv–Gomel route]
Generated description
The Kyiv–Chernihiv–Gomel route is a major regional transport corridor linking Ukraine’s capital Kyiv with the northern city of Chernihiv and the Belarusian city of Gomel, facilitating cross-border travel and trade.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kyiv–Chernihiv–Gomel route Target entity description: The Kyiv–Chernihiv–Gomel route is a major regional transport corridor linking Ukraine’s capital Kyiv with the northern city of Chernihiv and the Belarusian city of Gomel, facilitating cross-border travel and trade.
-
A.
Sevastopol–Yalta highway
The Sevastopol–Yalta highway is a major coastal road in Crimea that links the port city of Sevastopol with the resort city of Yalta along the region’s southern shore.
-
B.
Simferopol–Yalta highway
The Simferopol–Yalta highway is a major road in Crimea that connects the inland city of Simferopol with the Black Sea resort city of Yalta along the region’s southern coast.
-
C.
Butovskaya Line
The Butovskaya Line is a light metro line in the Moscow Metro system serving the Butovo district in the city’s south.
-
D.
Filevskaya Line
Filevskaya Line is one of the lines of the Moscow Metro, known for its partially surface-level sections and service to western districts of the city.
-
E.
Warsaw–Białystok railway line
The Warsaw–Białystok railway line is a major rail route in northeastern Poland that connects the capital city Warsaw with the regional center Białystok, serving as an important corridor for both passenger and freight transport.
- 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_69a8861be7148190a680937ec451a304 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb170657481908662089511a8f301 |
completed | March 7, 2026, 5:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adeaf08708819091566511228d8ec8 |
completed | March 8, 2026, 9:32 p.m. |
| NEDg | Description generation | batch_69adec0ef72481908ecc3c3383e25d3b |
completed | March 8, 2026, 9:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adec8b0600819086a13abd47f0438d |
completed | March 8, 2026, 9:39 p.m. |
Created at: March 4, 2026, 7:35 p.m.