Triple
T5316560
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kolomna |
E119163
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Kolomna railway station
Kolomna railway station is a passenger rail terminal in the historic city of Kolomna, Russia, serving as a key stop on regional and intercity routes southeast of Moscow.
|
E511092
|
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: Kolomna railway station | Statement: [Kolomna, hasRailwayStation, Kolomna railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kolomna railway station Context triple: [Kolomna, hasRailwayStation, Kolomna railway station]
-
A.
Rumyantsevo station
Rumyantsevo station is a Moscow Metro station located on the Sokolnicheskaya Line, serving the Rumyantsevo area in southwest Moscow.
-
B.
Odintsovo railway station
Odintsovo railway station is a commuter rail station in the town of Odintsovo, near Moscow, serving as a key stop on the western approaches to the Russian capital.
-
C.
Cherkizovskaya station
Cherkizovskaya station is a Moscow Metro station serving the northeastern part of the city near the Cherkizovo area and major transport hubs.
-
D.
Yaroslavl-Glavny railway station
Yaroslavl-Glavny railway station is the main rail terminal in Yaroslavl, Russia, serving as a key hub for regional and long-distance passenger trains.
-
E.
Podolsk railway station
Podolsk railway station is a key commuter and regional rail hub serving the city of Podolsk in Moscow Oblast, Russia, on the Moscow–Tula line.
- 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: Kolomna railway station Triple: [Kolomna, hasRailwayStation, Kolomna railway station]
Generated description
Kolomna railway station is a passenger rail terminal in the historic city of Kolomna, Russia, serving as a key stop on regional and intercity routes southeast of Moscow.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kolomna railway station Target entity description: Kolomna railway station is a passenger rail terminal in the historic city of Kolomna, Russia, serving as a key stop on regional and intercity routes southeast of Moscow.
-
A.
Rumyantsevo station
Rumyantsevo station is a Moscow Metro station located on the Sokolnicheskaya Line, serving the Rumyantsevo area in southwest Moscow.
-
B.
Odintsovo railway station
Odintsovo railway station is a commuter rail station in the town of Odintsovo, near Moscow, serving as a key stop on the western approaches to the Russian capital.
-
C.
Cherkizovskaya station
Cherkizovskaya station is a Moscow Metro station serving the northeastern part of the city near the Cherkizovo area and major transport hubs.
-
D.
Yaroslavl-Glavny railway station
Yaroslavl-Glavny railway station is the main rail terminal in Yaroslavl, Russia, serving as a key hub for regional and long-distance passenger trains.
-
E.
Podolsk railway station
Podolsk railway station is a key commuter and regional rail hub serving the city of Podolsk in Moscow Oblast, Russia, on the Moscow–Tula line.
- 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_69bd446b57bc8190a513d2e6c40314f3 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd854fd07c8190b4f1c3c8e618c308 |
completed | March 20, 2026, 5:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf110e89548190a5eb0bad6ab0483b |
completed | March 21, 2026, 9:43 p.m. |
| NEDg | Description generation | batch_69bf1263876c8190a278f06ad8ac816a |
completed | March 21, 2026, 9:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf12c123008190a0d3f3c23af59819 |
completed | March 21, 2026, 9:50 p.m. |
Created at: March 20, 2026, 1:54 p.m.