Triple
T17003607
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kazansky suburban direction |
E412510
|
entity |
| Predicate | startingStation |
P17223
|
FINISHED |
| Object | Moscow Kazansky railway station |
E766011
|
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 Kazansky railway station | Statement: [Kazansky suburban direction, startingStation, 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, startingStation, 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.
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_6a015fb99b348190a6db655cd8aee799 |
completed | May 11, 2026, 4:48 a.m. |
Created at: April 10, 2026, 5:32 a.m.