Triple
T11954584
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Utrecht–Nijmegen railway |
E284517
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Geldermalsen railway station |
E816057
|
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: Geldermalsen railway station | Statement: [Utrecht–Nijmegen railway, hasStation, Geldermalsen railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Geldermalsen railway station Context triple: [Utrecht–Nijmegen railway, hasStation, Geldermalsen railway station]
-
A.
Geldermalsen railway station
chosen
Geldermalsen railway station is a regional rail hub in the Netherlands serving as a junction for multiple lines and local services.
-
B.
Hardinxveld-Giessendam railway station
Hardinxveld-Giessendam railway station is a local train station in the town of Hardinxveld-Giessendam in the Netherlands, serving regional rail services on the MerwedeLingelijn line.
-
C.
Zaltbommel railway station
Zaltbommel railway station is a regional train station in the town of Zaltbommel in the Netherlands, providing passenger services on the main line between Utrecht and ’s-Hertogenbosch.
-
D.
Holendrecht railway station
Holendrecht railway station is a suburban train and metro stop in Amsterdam serving the southeastern districts and nearby institutions such as the Academic Medical Center.
-
E.
Heemskerk railway station
Heemskerk railway station is a local train station in the town of Heemskerk in North Holland, Netherlands, providing regional rail connections on the line between Haarlem and Uitgeest.
- 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_69d6ab2db38c8190b1f0ed6663ef8ada |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90366fda8819083168c93abad27d4 |
completed | April 10, 2026, 2:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6e2548a848190a3a72415a5e4d0fd |
completed | May 3, 2026, 5:51 a.m. |
Created at: April 8, 2026, 9:45 p.m.