Triple
T22593781
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ulaanbaatar Railway |
E574617
|
entity |
| Predicate | hasOwner |
P347
|
FINISHED |
| Object | Russian Railways or its predecessor entities (partial) |
—
|
NE NERFINISHED |
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: Russian Railways or its predecessor entities (partial) | Statement: [Ulaanbaatar Railway, hasOwner, Russian Railways or its predecessor entities (partial)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Russian Railways or its predecessor entities (partial) Context triple: [Ulaanbaatar Railway, hasOwner, Russian Railways or its predecessor entities (partial)]
-
A.
People's Commissariat for Railways of the Russian Soviet Federative Socialist Republic
The People's Commissariat for Railways of the Russian Soviet Federative Socialist Republic was the early Soviet government body responsible for managing and operating the railway system within the RSFSR.
-
B.
Russian Railways
chosen
Russian Railways is Russia’s state-owned national railway company, operating the country’s extensive passenger and freight rail network across its vast territory.
-
C.
railway directorates of the USSR
The railway directorates of the USSR were regional administrative bodies that managed and operated segments of the Soviet Union’s extensive state-owned railway network under centralized planning.
-
D.
Ministry of Railways of the USSR
The Ministry of Railways of the USSR was the central Soviet government body responsible for managing, operating, and developing the vast national railway network across the Soviet Union.
-
E.
Russian Empire state railways
Russian Empire state railways was the state-owned railway system of the Russian Empire, responsible for operating and expanding the country’s major rail lines in the 19th and early 20th centuries.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e245bc11308190b69d794d5d1e0bb6 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f16163cb248190b377b110d80a6730 |
completed | April 29, 2026, 1:39 a.m. |
Created at: April 17, 2026, 2:49 p.m.