Triple
T17616865
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ruoholahti station |
E429105
|
entity |
| Predicate | servesLandmark |
P7126
|
FINISHED |
| Object | Länsiväylä corridor |
—
|
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: Länsiväylä corridor | Statement: [Ruoholahti station, servesLandmark, Länsiväylä corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Länsiväylä corridor Context triple: [Ruoholahti station, servesLandmark, Länsiväylä corridor]
-
A.
Länsiväylä highway
chosen
Länsiväylä highway is a major Finnish motorway that connects central Helsinki with its western suburbs and the city of Espoo.
-
B.
I-15 corridor
The I-15 corridor is a major north–south interstate route in the western United States that connects Southern California with Nevada, Utah, Idaho, and Montana, serving as a key artery for regional travel and commerce.
-
C.
M-85 corridor
The M-85 corridor is a major transportation route in the Detroit–Windsor region that integrates key crossings and roadways to facilitate cross-border traffic and regional connectivity.
-
D.
E20 corridor
The E20 corridor is a major trans-European railway route running through Poland that forms part of an important east–west transport link connecting Western and Eastern Europe.
-
E.
Copenhagen–Odense corridor
The Copenhagen–Odense corridor is a major Danish transport axis across Zealand and Funen that forms a key part of the country’s east–west road and rail connection, including the Great Belt crossing.
- 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_69d889e1c6148190ba76241e74688f8b |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46d32991c81909801161b0a416c94 |
completed | April 19, 2026, 5:50 a.m. |
Created at: April 10, 2026, 5:51 a.m.