Triple
T16592888
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Belgorod Oblast |
E403133
|
entity |
| Predicate | railwayConnection |
P848
|
FINISHED |
| Object |
Belgorod–Moscow line
The Belgorod–Moscow line is a major Russian railway route linking the city of Belgorod and the Belgorod Oblast region with the capital, Moscow, serving both passenger and freight traffic.
|
E1222251
|
NE FINISHED |
How this triple was built (4 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: Belgorod–Moscow line | Statement: [Belgorod Oblast, railwayConnection, Belgorod–Moscow line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Belgorod–Moscow line Context triple: [Belgorod Oblast, railwayConnection, Belgorod–Moscow line]
-
A.
Kirovsko-Vyborgskaya Line
The Kirovsko-Vyborgskaya Line is one of the main rapid transit lines of the Saint Petersburg Metro, running roughly north–south and serving several key residential and industrial districts of the city.
-
B.
Solntsevskaya Line
The Solntsevskaya Line is a line of the Moscow Metro system serving western and southwestern districts of Moscow with modern rapid transit connections.
-
C.
Minsk–Smolensk–Moscow line
The Minsk–Smolensk–Moscow line was the main strategic west–east route across western Russia that became the central axis of the German drive toward Moscow during Operation Barbarossa in World War II.
-
D.
Kakhovskaya Line
The Kakhovskaya Line is a former short radial line of the Moscow Metro that operated in the city’s southern districts before being incorporated into the larger Bolshaya Koltsevaya (Big Circle) Line.
-
E.
Saint Petersburg–Vyborg line
The Saint Petersburg–Vyborg line is a major railway route in northwestern Russia connecting Saint Petersburg with the city of Vyborg and serving as part of the corridor toward Finland.
- 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: Belgorod–Moscow line Triple: [Belgorod Oblast, railwayConnection, Belgorod–Moscow line]
Generated description
The Belgorod–Moscow line is a major Russian railway route linking the city of Belgorod and the Belgorod Oblast region with the capital, Moscow, serving both passenger and freight traffic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Belgorod–Moscow line Target entity description: The Belgorod–Moscow line is a major Russian railway route linking the city of Belgorod and the Belgorod Oblast region with the capital, Moscow, serving both passenger and freight traffic.
-
A.
Kirovsko-Vyborgskaya Line
The Kirovsko-Vyborgskaya Line is one of the main rapid transit lines of the Saint Petersburg Metro, running roughly north–south and serving several key residential and industrial districts of the city.
-
B.
Solntsevskaya Line
The Solntsevskaya Line is a line of the Moscow Metro system serving western and southwestern districts of Moscow with modern rapid transit connections.
-
C.
Minsk–Smolensk–Moscow line
The Minsk–Smolensk–Moscow line was the main strategic west–east route across western Russia that became the central axis of the German drive toward Moscow during Operation Barbarossa in World War II.
-
D.
Kakhovskaya Line
The Kakhovskaya Line is a former short radial line of the Moscow Metro that operated in the city’s southern districts before being incorporated into the larger Bolshaya Koltsevaya (Big Circle) Line.
-
E.
Saint Petersburg–Vyborg line
The Saint Petersburg–Vyborg line is a major railway route in northwestern Russia connecting Saint Petersburg with the city of Vyborg and serving as part of the corridor toward Finland.
- F. None of above. chosen
Provenance (5 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_69d88387363c8190a97a0c942130de97 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e35d6fcaa48190b1ba7dc3b792041a |
completed | April 18, 2026, 10:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00759dea5c819083fe9fb7dee37a35 |
completed | May 10, 2026, 12:10 p.m. |
| NEDg | Description generation | batch_6a0076468d588190972639d0a22f0e3e |
completed | May 10, 2026, 12:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a007734abd481909c9c698f2aef7632 |
completed | May 10, 2026, 12:16 p.m. |
Created at: April 10, 2026, 5:16 a.m.