Triple
T8294998
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kazan Kremlin |
E194191
|
entity |
| Predicate | hasNearbyRailwayStation |
P31869
|
FINISHED |
| Object | Kazan-Passazhirskaya railway station |
E186633
|
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: Kazan-Passazhirskaya railway station | Statement: [Kazan Kremlin, hasNearbyRailwayStation, Kazan-Passazhirskaya railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kazan-Passazhirskaya railway station Context triple: [Kazan Kremlin, hasNearbyRailwayStation, Kazan-Passazhirskaya railway station]
-
A.
Kazan-Passazhirskaya railway station
chosen
Kazan-Passazhirskaya railway station is the main passenger rail terminal in Kazan, Russia, serving as a key transport hub connecting the city with major destinations across the country.
-
B.
Rumyantsevo station
Rumyantsevo station is a Moscow Metro station located on the Sokolnicheskaya Line, serving the Rumyantsevo area in southwest Moscow.
-
C.
Samara Railway Station
Samara Railway Station is a major transport hub and architecturally prominent railway terminal in the Russian city of Samara.
-
D.
Kazansky railway terminal
Kazansky railway terminal is one of Moscow’s major railway stations, serving as a key hub for long-distance and suburban trains heading mainly to Russia’s Volga, Ural, and southeastern regions.
-
E.
Omsk-Passazhirsky railway station
Omsk-Passazhirsky railway station is the main passenger rail terminal in Omsk, Russia, serving as a major hub on 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_69ca82e50ebc81909aa7b260c76bd757 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7df5fff88190ac51a8d1c3eb2fe2 |
completed | March 31, 2026, 7:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd68a3258481908fe04fed1d00c9ba |
completed | April 1, 2026, 6:49 p.m. |
Created at: March 30, 2026, 5:52 p.m.