Triple
T19998230
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ilovaisk |
E494250
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Donetsk railway network |
E943487
|
NE FINISHED |
How this triple was built (2 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: Donetsk railway network | Statement: [Ilovaisk, railwayLine, Donetsk railway network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Donetsk railway network Context triple: [Ilovaisk, railwayLine, Donetsk railway network]
-
A.
Donbas rail network
chosen
The Donbas rail network is an extensive railway system in eastern Ukraine that supports the region’s heavy industry and coal mining by connecting major industrial cities and mining centers.
-
B.
Kharkiv railway junction
Kharkiv railway junction is a major rail transport node in eastern Ukraine that connects key national and international railway routes through the city of Kharkiv.
-
C.
Ukrainian Railways network
The Ukrainian Railways network is the state-owned national railway system of Ukraine, encompassing extensive passenger and freight routes that connect major cities, industrial centers, and international corridors.
-
D.
Kiev railway junction
Kiev railway junction is a major rail hub in Kyiv that connects multiple national and international railway lines, serving as a key center for passenger and freight transport in the region.
-
E.
Fastiv–Myronivka line
The Fastiv–Myronivka line is a regional railway route in central Ukraine that connects the town of Fastiv with Myronivka as part of the country’s broader rail network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69da626b2d748190886981ea90c8b2ea |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e65fe6827481909469129feb9aad91 |
completed | April 20, 2026, 5:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a080509d0748190a2703a2e3ddb0fc1 |
completed | May 16, 2026, 5:47 a.m. |
Created at: April 11, 2026, 3:32 p.m.