Triple
T13530953
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arnhem–Nijmegen railway |
E323129
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | Arnhem railway station |
E76343
|
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: Arnhem railway station | Statement: [Arnhem–Nijmegen railway, terminus, Arnhem railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arnhem railway station Context triple: [Arnhem–Nijmegen railway, terminus, Arnhem railway station]
-
A.
Arnhem Centraal railway station
chosen
Arnhem Centraal railway station is the main railway hub of the Dutch city of Arnhem, serving as a key regional and international transport interchange in the eastern Netherlands.
-
B.
Apeldoorn station
Apeldoorn station is a major railway station in the Dutch city of Apeldoorn, serving as an important regional and intercity transport hub in the central Netherlands.
-
C.
Nijmegen railway station
Nijmegen railway station is the main train station serving the Dutch city of Nijmegen, providing regional and intercity rail connections.
-
D.
Venlo railway station
Venlo railway station is a major rail hub in the southeastern Netherlands, serving as an important regional and cross-border connection point near the German border.
-
E.
Roermond railway station
Roermond railway station is a major rail hub in the Dutch province of Limburg, serving as an important junction for regional and intercity train services.
- 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_69d80766a21881909f21a1b7421d3b8a |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbafba2c308190873efd15dfe26358 |
completed | April 12, 2026, 2:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76ba9fccc81908ec2e33d66aae8ea |
completed | May 3, 2026, 3:37 p.m. |
Created at: April 9, 2026, 9:44 p.m.