Triple
T17003517
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kursky railway terminal |
E412508
|
entity |
| Predicate | railwayLineUsed |
P848
|
FINISHED |
| Object | Moscow–Ryazan railway |
E785012
|
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: Moscow–Ryazan railway | Statement: [Kursky railway terminal, railwayLineUsed, Moscow–Ryazan railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Moscow–Ryazan railway Context triple: [Kursky railway terminal, railwayLineUsed, Moscow–Ryazan railway]
-
A.
Moscow–Bryansk railway
The Moscow–Bryansk railway is a major rail line in western Russia that connects Moscow with the city of Bryansk, forming part of an important route toward Ukraine and southwestern regions.
-
B.
Moscow–Yaroslavl railway line
The Moscow–Yaroslavl railway line is a major rail route in Russia connecting Moscow with the historic city of Yaroslavl and serving as part of the broader network linking the capital to the northeast.
-
C.
Moscow–Nizhny Novgorod railway
The Moscow–Nizhny Novgorod railway is a major Russian rail corridor connecting the capital Moscow with the important Volga city of Nizhny Novgorod, serving as a key route for both passenger and freight traffic.
-
D.
Moscow–Ryazan line
chosen
The Moscow–Ryazan line is a major Russian railway route connecting Moscow with the city of Ryazan and serving numerous suburban and regional destinations along the way.
-
E.
Moscow–Kursk railway line
The Moscow–Kursk railway line is a major rail route in western Russia that connects Moscow with the city of Kursk and serves numerous intermediate towns and suburbs.
- 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_69d886cb581c8190ab05f4b429c9cd85 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d380f968819097b59e7bac333ea4 |
completed | April 18, 2026, 6:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a012ece8730819084f4bbbd7579430c |
completed | May 11, 2026, 1:20 a.m. |
Created at: April 10, 2026, 5:32 a.m.