Triple
T20028830
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Moscow–Kursk railway line |
E495063
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Podolsk railway station |
—
|
NE NERFINISHED |
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: Podolsk railway station | Statement: [Moscow–Kursk railway line, hasStation, Podolsk railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Podolsk railway station Context triple: [Moscow–Kursk railway line, hasStation, Podolsk railway station]
-
A.
Podolsk railway station
chosen
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.
-
B.
Sergiyev Posad railway station
Sergiyev Posad railway station is a key passenger rail hub in the town of Sergiyev Posad, Russia, serving as an important stop on the route between Moscow and northeastern destinations.
-
C.
Peredelkino railway station
Peredelkino railway station is a suburban rail stop near Moscow, Russia, serving the Peredelkino area and providing commuter connections to the city.
-
D.
Ramenskoye railway station
Ramenskoye railway station is a passenger rail station serving the town of Ramenskoye in Moscow Oblast, Russia, as part of the suburban network around Moscow.
-
E.
Pavlovsk railway station
Pavlovsk railway station is a historic train station in Pavlovsk, Russia, known for serving the suburban rail network near Saint Petersburg.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da626bfd288190aa5d65098b6433ae |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e662908df081909a6c8ccf0dd90fff |
completed | April 20, 2026, 5:29 p.m. |
Created at: April 11, 2026, 3:36 p.m.