Triple
T17003614
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kazansky suburban direction |
E412510
|
entity |
| Predicate | primaryStationInMoscow |
P394
|
FINISHED |
| Object | Moscow Kazansky railway station |
E766011
|
NE FINISHED |
How this triple was built (3 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 Kazansky railway station | Statement: [Kazansky suburban direction, primaryStationInMoscow, Moscow Kazansky railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Moscow Kazansky railway station Context triple: [Kazansky suburban direction, primaryStationInMoscow, Moscow Kazansky railway station]
-
A.
Moscow Kazansky railway station
chosen
Moscow Kazansky railway station is one of Moscow’s largest and busiest rail terminals, serving as a major hub for long-distance trains to Russia’s Volga, Ural, and Central Asian regions.
-
B.
Moscow Kursky railway station
Moscow Kursky railway station is one of Moscow’s largest and busiest rail terminals, serving major long-distance, suburban, and international routes, particularly toward southern and eastern destinations.
-
C.
Moscow Rizhsky railway station
Moscow Rizhsky railway station is one of Moscow’s main railway terminals, serving suburban and long-distance trains—particularly toward Latvia and the northwestern regions of Russia.
-
D.
Moscow Savyolovsky railway station
Moscow Savyolovsky railway station is one of Moscow’s main rail terminals, serving suburban and regional trains primarily to the north of the city.
-
E.
Moscow Yaroslavsky railway station
Moscow Yaroslavsky railway station is one of Moscow’s major rail terminals and the primary departure point for long-distance trains to Russia’s northeast and Siberia, including the Trans-Siberian Railway.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: primaryStationInMoscow Context triple: [Kazansky suburban direction, primaryStationInMoscow, Moscow Kazansky railway station]
-
A.
primaryStationInRussia
Indicates that the referenced station serves as the main or principal station located within the territory of Russia.
-
B.
primaryStation
chosen
Indicates that one station is designated as the main or principal station associated with another entity or within a given context.
-
C.
otherMoscowAirport
Indicates that one airport is another airport located in Moscow, distinguishing between multiple Moscow-area airports.
-
D.
isLocatedRelativeToMoscow
Indicates a spatial relationship specifying where an entity is situated in relation to the city of Moscow.
-
E.
otherMajorMoscowAirports
Indicates that the referenced airports are major airports serving Moscow other than the primary one under consideration.
- F. None of above.
Provenance (4 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_6a01673e1be08190b39c38fd8115a02c |
completed | May 11, 2026, 5:21 a.m. |
| PD | Predicate disambiguation | batch_69e35d552bc08190af17ef7659e094ef |
completed | April 18, 2026, 10:30 a.m. |
Created at: April 10, 2026, 5:32 a.m.