Triple
T10825668
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amsterdam Science Park railway station |
E255492
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Amsterdam–Zutphen railway |
E154437
|
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: Amsterdam–Zutphen railway | Statement: [Amsterdam Science Park railway station, railwayLine, Amsterdam–Zutphen railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Amsterdam–Zutphen railway Context triple: [Amsterdam Science Park railway station, railwayLine, Amsterdam–Zutphen railway]
-
A.
Amsterdam–Zutphen railway line
chosen
The Amsterdam–Zutphen railway line is a major Dutch rail route connecting Amsterdam with the eastern city of Zutphen, serving as an important corridor for both regional and intercity train services.
-
B.
Amsterdam–Amersfoort railway
The Amsterdam–Amersfoort railway is a major Dutch rail corridor connecting Amsterdam with the city of Amersfoort and serving several intermediate towns in the central Netherlands.
-
C.
Utrecht–Amersfoort railway
The Utrecht–Amersfoort railway is a major Dutch rail line in the central Netherlands that connects the cities of Utrecht and Amersfoort and serves several intermediate towns.
-
D.
Utrecht–Gouda railway
The Utrecht–Gouda railway is a key rail line in the Netherlands connecting the major transport hub of Utrecht with the city of Gouda and forming part of the country’s core passenger and regional rail network.
-
E.
Woerden–Leiden railway
The Woerden–Leiden railway is a regional rail line in the Netherlands connecting the city of Leiden with Woerden and serving intermediate towns in South Holland and Utrecht.
- 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_69d6aa8081448190a9324184f2bd1c26 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d734d0389c819090a892693c4046ed |
completed | April 9, 2026, 5:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e154a582188190af96ae0d5cc08dc4 |
completed | April 16, 2026, 9:29 p.m. |
Created at: April 8, 2026, 9:19 p.m.