Triple
T13385733
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Okulovka |
E319439
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Okulovka railway station
Okulovka railway station is a regional train station in the town of Okulovka, Russia, serving as a stop on important railway routes through the Novgorod Oblast.
|
E1037126
|
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: Okulovka railway station | Statement: [Okulovka, hasRailwayStation, Okulovka railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Okulovka railway station Context triple: [Okulovka, hasRailwayStation, Okulovka railway station]
-
A.
Paveletsky railway station
Paveletsky railway station is one of Moscow’s major rail terminals, serving long-distance, suburban, and high-speed trains and providing a key transport link between the city center and southern destinations.
-
B.
Udelnaya railway station
Udelnaya railway station is a suburban train station in Saint Petersburg, Russia, serving the Vyborgsky District on the Saint Petersburg–Vyborg line.
-
C.
Golutvin railway station
Golutvin railway station is a key railway hub serving the town of Kolomna in Moscow Oblast, Russia, connecting it to regional and long-distance rail routes.
-
D.
Finlyandsky railway station
Finlyandsky railway station is a major railway terminal in Saint Petersburg, Russia, historically known as the arrival point of Lenin in 1917 and a key hub for international services to Finland.
-
E.
Sacavém railway station
Sacavém railway station is a passenger rail stop serving the town of Sacavém in the Lisbon metropolitan area of Portugal.
- 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: Okulovka railway station Triple: [Okulovka, hasRailwayStation, Okulovka railway station]
Generated description
Okulovka railway station is a regional train station in the town of Okulovka, Russia, serving as a stop on important railway routes through the Novgorod Oblast.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Okulovka railway station Target entity description: Okulovka railway station is a regional train station in the town of Okulovka, Russia, serving as a stop on important railway routes through the Novgorod Oblast.
-
A.
Paveletsky railway station
Paveletsky railway station is one of Moscow’s major rail terminals, serving long-distance, suburban, and high-speed trains and providing a key transport link between the city center and southern destinations.
-
B.
Udelnaya railway station
Udelnaya railway station is a suburban train station in Saint Petersburg, Russia, serving the Vyborgsky District on the Saint Petersburg–Vyborg line.
-
C.
Golutvin railway station
Golutvin railway station is a key railway hub serving the town of Kolomna in Moscow Oblast, Russia, connecting it to regional and long-distance rail routes.
-
D.
Finlyandsky railway station
Finlyandsky railway station is a major railway terminal in Saint Petersburg, Russia, historically known as the arrival point of Lenin in 1917 and a key hub for international services to Finland.
-
E.
Sacavém railway station
Sacavém railway station is a passenger rail stop serving the town of Sacavém in the Lisbon metropolitan area of Portugal.
- 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_69d806b886bc8190b676e7768b8e01c5 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dadce96d1881909957fdd068a7f55d |
completed | April 11, 2026, 11:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7268f9a908190843481dd313f5a11 |
completed | May 3, 2026, 10:42 a.m. |
| NEDg | Description generation | batch_69f7272115f4819092e4fa0fd7f130b5 |
completed | May 3, 2026, 10:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f72992483c8190873ba7050ad9e6fa |
completed | May 3, 2026, 10:55 a.m. |
Created at: April 9, 2026, 9:33 p.m.