Triple
T22339882
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amsterdam Central Station ferry terminal |
E552244
|
entity |
| Predicate | connectsAcross |
P1530
|
FINISHED |
| Object | IJ waterway |
—
|
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: IJ waterway | Statement: [Amsterdam Central Station ferry terminal, connectsAcross, IJ waterway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IJ waterway Context triple: [Amsterdam Central Station ferry terminal, connectsAcross, IJ waterway]
-
A.
IJ waterway
chosen
The IJ waterway is a major body of water in Amsterdam that serves as an important shipping route and separates the city center from Amsterdam-Noord.
-
B.
Schie waterway
The Schie waterway is a historic canal and river route in the Netherlands that connects several cities in the province of South Holland and has long served as an important transport and trade corridor.
-
C.
IJ river
The IJ river is a body of water in Amsterdam that functions as a key waterfront and harbor area for the city.
-
D.
IJssel
The IJssel is a major distributary branch of the Rhine River in the Netherlands, flowing northward to the IJsselmeer and playing an important role in the country’s water management and inland navigation.
-
E.
Hollands Diep waterway
The Hollands Diep waterway is a broad estuarine river in the southwestern Netherlands that forms a key link in the Rhine–Meuse–Scheldt delta and an important route for inland shipping.
- 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_69e11e494eec81909c4d2d51f69499d9 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f157824f588190882bea9e61dd5a83 |
completed | April 29, 2026, 12:57 a.m. |
Created at: April 16, 2026, 8:43 p.m.