Triple
T9043768
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ruurlo |
E216703
|
entity |
| Predicate | servedByRailwayLine |
P848
|
FINISHED |
| Object | Zutphen–Winterswijk railway |
E378277
|
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: Zutphen–Winterswijk railway | Statement: [Ruurlo, servedByRailwayLine, Zutphen–Winterswijk railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zutphen–Winterswijk railway Context triple: [Ruurlo, servedByRailwayLine, Zutphen–Winterswijk railway]
-
A.
Eindhoven–Weert railway
The Eindhoven–Weert railway is a key rail line in the southern Netherlands that connects the city of Eindhoven with Weert as part of the main Amsterdam–Maastricht corridor.
-
B.
Arnhem–Winterswijk railway
chosen
The Arnhem–Winterswijk railway is a regional rail line in the eastern Netherlands that connects the city of Arnhem with the town of Winterswijk, serving intermediate communities in Gelderland.
-
C.
Amsterdam–Zutphen railway line
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.
-
D.
Utrecht–Boxtel railway
The Utrecht–Boxtel railway is a major Dutch rail route in the central Netherlands that connects the city of Utrecht with Boxtel and forms part of an important north–south corridor in the national rail network.
-
E.
Utrecht–Kampen railway
The Utrecht–Kampen railway is a Dutch rail line connecting the city of Utrecht with Kampen via several intermediate towns in the central Netherlands.
- 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_69ca83d22d488190adbce5e020e9cd1d |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cc6b137cec8190bd1b812c10d9542a |
completed | April 1, 2026, 12:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfeba4c5f48190b7fc85f2137dd93e |
completed | April 3, 2026, 4:32 p.m. |
Created at: March 30, 2026, 7:09 p.m.