Triple
T2453250
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Järvenpää |
E53754
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Haarajoki railway station
Haarajoki railway station is a local commuter rail stop serving the Haarajoki district in the city of Järvenpää, Finland.
|
E274820
|
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: Haarajoki railway station | Statement: [Järvenpää, hasRailwayStation, Haarajoki railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Haarajoki railway station Context triple: [Järvenpää, hasRailwayStation, Haarajoki railway station]
-
A.
Hämeenlinna railway station
Hämeenlinna railway station is a key passenger rail hub in the city of Hämeenlinna, Finland, serving as an important stop on the main line between Helsinki and Tampere.
-
B.
Lappeenranta railway station
Lappeenranta railway station is the main passenger rail hub serving the city of Lappeenranta in southeastern Finland, providing regional and long-distance train connections.
-
C.
Järvenpää railway station
Järvenpää railway station is a commuter and regional rail stop in the town of Järvenpää, Finland, serving as a key node on the main line north of Helsinki.
-
D.
Saunakallio railway station
Saunakallio railway station is a local commuter rail stop in the town of Järvenpää, Finland, serving regional passenger traffic north of Helsinki.
-
E.
Ainola railway station
Ainola railway station is a commuter rail stop in Järvenpää, Finland, serving the Helsinki metropolitan area's rail network and providing access to the nearby Ainola, the home of composer Jean Sibelius.
- 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: Haarajoki railway station Triple: [Järvenpää, hasRailwayStation, Haarajoki railway station]
Generated description
Haarajoki railway station is a local commuter rail stop serving the Haarajoki district in the city of Järvenpää, Finland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Haarajoki railway station Target entity description: Haarajoki railway station is a local commuter rail stop serving the Haarajoki district in the city of Järvenpää, Finland.
-
A.
Hämeenlinna railway station
Hämeenlinna railway station is a key passenger rail hub in the city of Hämeenlinna, Finland, serving as an important stop on the main line between Helsinki and Tampere.
-
B.
Lappeenranta railway station
Lappeenranta railway station is the main passenger rail hub serving the city of Lappeenranta in southeastern Finland, providing regional and long-distance train connections.
-
C.
Järvenpää railway station
Järvenpää railway station is a commuter and regional rail stop in the town of Järvenpää, Finland, serving as a key node on the main line north of Helsinki.
-
D.
Saunakallio railway station
Saunakallio railway station is a local commuter rail stop in the town of Järvenpää, Finland, serving regional passenger traffic north of Helsinki.
-
E.
Ainola railway station
Ainola railway station is a commuter rail stop in Järvenpää, Finland, serving the Helsinki metropolitan area's rail network and providing access to the nearby Ainola, the home of composer Jean Sibelius.
- 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_69ab495d227c8190b26ae6548eeb1019 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd0f699308190910a41520dc9efdb |
completed | March 7, 2026, 7:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af2b77207481909037a6ab4b420168 |
completed | March 9, 2026, 8:20 p.m. |
| NEDg | Description generation | batch_69af4ee011fc8190baa1b0b6360f26e2 |
completed | March 9, 2026, 10:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af4f4d447c8190aa1a3b113addaf97 |
completed | March 9, 2026, 10:53 p.m. |
Created at: March 6, 2026, 9:43 p.m.