Triple

T3790523
Position Surface form Disambiguated ID Type / Status
Subject Eliel Saarinen E89633 entity
Predicate designed P184 FINISHED
Object Helsinki Central railway station E388801 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: Helsinki Central railway station | Statement: [Eliel Saarinen, designed, Helsinki Central railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Helsinki Central railway station
Context triple: [Eliel Saarinen, designed, Helsinki Central railway station]
  • A. Helsinki Central railway station chosen
    Helsinki Central railway station is the main railway hub of Finland’s capital, renowned for its distinctive early 20th-century National Romantic architecture and status as a key landmark in Helsinki.
  • B. 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.
  • C. 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.
  • D. Jyväskylä railway station
    Jyväskylä railway station is a central rail hub in the city of Jyväskylä, Finland, providing regional and long-distance passenger train services.
  • E. 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.
  • 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_69aed9597d6881909b6ee3b9de859223 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aee76733248190a24a1143c64bd6c6 completed March 9, 2026, 3:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4fb1f7a20819082d2ff104167d98b completed March 14, 2026, 6:07 a.m.
Created at: March 9, 2026, 3:15 p.m.