Triple
T21328990
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bureya River |
E525844
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | Trans-Siberian Railway (via nearby infrastructure) |
—
|
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: Trans-Siberian Railway (via nearby infrastructure) | Statement: [Bureya River, crosses, Trans-Siberian Railway (via nearby infrastructure)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trans-Siberian Railway (via nearby infrastructure) Context triple: [Bureya River, crosses, Trans-Siberian Railway (via nearby infrastructure)]
-
A.
East Siberian Railway
The East Siberian Railway is a major regional division of the Russian Railways network that operates key rail lines across Eastern Siberia, supporting both long-distance passenger travel and heavy freight transport.
-
B.
West Siberian Railway
The West Siberian Railway is a major Russian rail network forming part of the Trans-Siberian route and serving as a key transportation corridor across Western Siberia.
-
C.
Trans-Siberian Railway region (southern flank proximity)
The Trans-Siberian Railway region (southern flank proximity) refers to the stretch of the railway corridor that runs near the southern edge of Siberia, skirting major mountain ranges and forming a key route linking European Russia with the Russian Far East.
-
D.
Trans-Siberian Railway
chosen
The Trans-Siberian Railway is a legendary long-distance rail line spanning Russia from Europe to the Pacific, renowned as one of the longest railway routes in the world.
-
E.
Central Asian railway network
The Central Asian railway network is an interconnected system of rail lines spanning the countries of Central Asia, facilitating regional trade, transit, and economic integration across the Eurasian landmass.
- 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_69e0b51b90788190a4dd823d962626da |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7ab4f95fc819087eb32dca7da689a |
completed | April 21, 2026, 4:52 p.m. |
Created at: April 16, 2026, 4:42 p.m.