Triple
T323378
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Moscow Metro |
E6462
|
entity |
| Predicate | hasLine |
P35
|
FINISHED |
| Object |
Koltsevaya Line
The Koltsevaya Line is the circular line of the Moscow Metro, known for encircling the city center and connecting many of the system’s radial lines.
|
E44698
|
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: Koltsevaya Line | Statement: [Moscow Metro, hasLine, Koltsevaya Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Koltsevaya Line Context triple: [Moscow Metro, hasLine, Koltsevaya Line]
-
A.
Sokolnicheskaya Line
The Sokolnicheskaya Line is one of the oldest and most important lines of the Moscow Metro, running generally north–south and serving several central and historic districts of the city.
-
B.
Zamoskvoretskaya Line
The Zamoskvoretskaya Line is one of the main north–south lines of the Moscow Metro, known for its heavy passenger traffic and several historically and architecturally significant stations.
-
C.
Kashirskoye Highway
Kashirskoye Highway is a major roadway in Moscow and Moscow Oblast that serves as a key transport route connecting the city to Domodedovo International Airport and other southern suburbs.
-
D.
Moscow Metro
The Moscow Metro is a major rapid transit system in Moscow renowned for its extensive network, high passenger capacity, and ornately decorated stations often likened to underground palaces.
-
E.
Arbatsko–Pokrovskaya Line
The Arbatsko–Pokrovskaya Line is one of the main lines of the Moscow Metro, known for its deep-level stations and for connecting central Moscow with several major residential districts.
- 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: Koltsevaya Line Triple: [Moscow Metro, hasLine, Koltsevaya Line]
Generated description
The Koltsevaya Line is the circular line of the Moscow Metro, known for encircling the city center and connecting many of the system’s radial lines.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Koltsevaya Line Target entity description: The Koltsevaya Line is the circular line of the Moscow Metro, known for encircling the city center and connecting many of the system’s radial lines.
-
A.
Sokolnicheskaya Line
The Sokolnicheskaya Line is one of the oldest and most important lines of the Moscow Metro, running generally north–south and serving several central and historic districts of the city.
-
B.
Zamoskvoretskaya Line
The Zamoskvoretskaya Line is one of the main north–south lines of the Moscow Metro, known for its heavy passenger traffic and several historically and architecturally significant stations.
-
C.
Kashirskoye Highway
Kashirskoye Highway is a major roadway in Moscow and Moscow Oblast that serves as a key transport route connecting the city to Domodedovo International Airport and other southern suburbs.
-
D.
Moscow Metro
The Moscow Metro is a major rapid transit system in Moscow renowned for its extensive network, high passenger capacity, and ornately decorated stations often likened to underground palaces.
-
E.
Arbatsko–Pokrovskaya Line
The Arbatsko–Pokrovskaya Line is one of the main lines of the Moscow Metro, known for its deep-level stations and for connecting central Moscow with several major residential districts.
- 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_69a2e7933d6c8190bb2592ad13286ef2 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2ea82ba748190bae651f5de908617 |
completed | Feb. 28, 2026, 1:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3dd2c45e881908f4508bcf9d7cae2 |
completed | March 1, 2026, 6:31 a.m. |
| NEDg | Description generation | batch_69a3dddab9dc81908ed6dca791b5e5c0 |
completed | March 1, 2026, 6:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3de27be44819086f8b14fa8c5cecf |
completed | March 1, 2026, 6:35 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.