Triple
T5175213
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kharkiv Oblast |
E116779
|
entity |
| Predicate | roadCorridor |
P30397
|
FINISHED |
| Object |
Kyiv–Kharkiv–Dovzhanskyi highway corridor
The Kyiv–Kharkiv–Dovzhanskyi highway corridor is a major Ukrainian transport route linking the capital Kyiv with the eastern city of Kharkiv and onward to the country’s eastern border.
|
E499160
|
NE FINISHED |
How this triple was built (5 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–Kharkiv–Dovzhanskyi highway corridor | Statement: [Kharkiv Oblast, roadCorridor, Kyiv–Kharkiv–Dovzhanskyi highway corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kyiv–Kharkiv–Dovzhanskyi highway corridor Context triple: [Kharkiv Oblast, roadCorridor, Kyiv–Kharkiv–Dovzhanskyi highway corridor]
-
A.
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.
-
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.
M3 Ukraine Highway
The M3 Ukraine Highway is a major Russian federal road that connects Moscow with the border of Ukraine, passing through regions such as Kaluga Oblast.
-
D.
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.
-
E.
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.
- 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–Kharkiv–Dovzhanskyi highway corridor Triple: [Kharkiv Oblast, roadCorridor, Kyiv–Kharkiv–Dovzhanskyi highway corridor]
Generated description
The Kyiv–Kharkiv–Dovzhanskyi highway corridor is a major Ukrainian transport route linking the capital Kyiv with the eastern city of Kharkiv and onward to the country’s eastern border.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kyiv–Kharkiv–Dovzhanskyi highway corridor Target entity description: The Kyiv–Kharkiv–Dovzhanskyi highway corridor is a major Ukrainian transport route linking the capital Kyiv with the eastern city of Kharkiv and onward to the country’s eastern border.
-
A.
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.
-
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.
M3 Ukraine Highway
The M3 Ukraine Highway is a major Russian federal road that connects Moscow with the border of Ukraine, passing through regions such as Kaluga Oblast.
-
D.
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.
-
E.
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.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: roadCorridor Context triple: [Kharkiv Oblast, roadCorridor, Kyiv–Kharkiv–Dovzhanskyi highway corridor]
-
A.
roadFeature
Indicates that an entity is a specific physical or functional characteristic associated with a road, such as its structure, markings, or related infrastructure.
-
B.
roadSystem
Indicates a relationship where multiple roads are organized and connected as part of a larger, integrated transportation network or infrastructure.
-
C.
roadName
Indicates the specific name assigned to a road that identifies it within a transportation or address system.
-
D.
roadType
Indicates the classification or category of a road based on its functional or physical characteristics.
-
E.
roadTraverses
chosen
Indicates that a road passes through, crosses, or extends across a specified geographic area or feature.
- F. None of above.
Provenance (6 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_69bd446140f08190becb93c61158f27f |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7971284481909e6d07b2368a4f76 |
completed | March 20, 2026, 4:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed94a6ed08190b035afa20123c737 |
completed | March 21, 2026, 5:45 p.m. |
| NEDg | Description generation | batch_69bed9d6e1288190be0d8d83233eb3c2 |
completed | March 21, 2026, 5:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69beda5f15e8819094040085d566e5a6 |
completed | March 21, 2026, 5:50 p.m. |
| PD | Predicate disambiguation | batch_69bd77b529948190b86671ebe43f4734 |
completed | March 20, 2026, 4:37 p.m. |
Created at: March 20, 2026, 1:45 p.m.