Triple

T17404475

Position	Surface form	Disambiguated ID	Type / Status
Subject	Kamppi station	`E423176`	entity
Predicate	connectsTo	`P845`	FINISHED
Object	Kamppi bus terminal	`—`	NE NERFINISHED

How this triple was built (3 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: Kamppi bus terminal | Statement: [Kamppi station, connectsTo, Kamppi bus terminal]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Kamppi bus terminal
Context triple: [Kamppi station, connectsTo, Kamppi bus terminal]

A. Kamppi station
Kamppi station is a major underground metro and bus terminal hub in central Helsinki, Finland, serving as one of the city’s key public transport interchanges.
B. Helsinki Central railway station
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.
C. Tampere Central Station
Tampere Central Station is the main railway hub of Tampere, Finland, serving as a key junction for both long-distance and regional train services.
D. Helsinki University metro station
Helsinki University metro station is a central Helsinki Metro station serving the University of Helsinki area and the surrounding downtown district.
E. Tapiola metro station
Tapiola metro station is an underground station on the Helsinki Metro system serving the Tapiola district in Espoo, Finland.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Kamppi bus terminal
Target entity description: Kamppi bus terminal is a major underground bus station and transport hub in central Helsinki, Finland, serving both local and long-distance bus routes.

A. Kamppi station chosen
Kamppi station is a major underground metro and bus terminal hub in central Helsinki, Finland, serving as one of the city’s key public transport interchanges.
B. Helsinki Central railway station
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.
C. Tampere Central Station
Tampere Central Station is the main railway hub of Tampere, Finland, serving as a key junction for both long-distance and regional train services.
D. Helsinki University metro station
Helsinki University metro station is a central Helsinki Metro station serving the University of Helsinki area and the surrounding downtown district.
E. Tapiola metro station
Tapiola metro station is an underground station on the Helsinki Metro system serving the Tapiola district in Espoo, Finland.
F. None of above.

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_69d889d7d27c819088486ce3f0627fa1`	completed	April 10, 2026, 5:25 a.m.
NER	Named-entity recognition	`batch_69e43b068248819088871d79f8a38f30`	completed	April 19, 2026, 2:16 a.m.

Created at: April 10, 2026, 5:45 a.m.