Triple
T21039033
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Winschoten railway station |
E518268
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Groningen–Bad Nieuweschans railway |
—
|
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: Groningen–Bad Nieuweschans railway | Statement: [Winschoten railway station, railwayLine, Groningen–Bad Nieuweschans railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Groningen–Bad Nieuweschans railway Context triple: [Winschoten railway station, railwayLine, Groningen–Bad Nieuweschans railway]
-
A.
Groningen–Bad Nieuweschans railway
chosen
The Groningen–Bad Nieuweschans railway is a regional rail line in the northeast of the Netherlands that connects the city of Groningen with the German border, serving as an important cross-border passenger route.
-
B.
Leeuwarden–Groningen railway
The Leeuwarden–Groningen railway is a regional rail line in the northern Netherlands that connects the cities of Leeuwarden and Groningen through several intermediate towns.
-
C.
Groningen–Roodeschool railway
The Groningen–Roodeschool railway is a regional rail line in the Dutch province of Groningen that connects the city of Groningen with the northern coastal village of Roodeschool.
-
D.
Groningen–Delfzijl railway
The Groningen–Delfzijl railway is a regional rail line in the Dutch province of Groningen that connects the city of Groningen with the port town of Delfzijl, serving several intermediate communities.
-
E.
Leeuwarden–Stavoren railway
The Leeuwarden–Stavoren railway is a regional rail line in the Dutch province of Friesland that connects the city of Leeuwarden with the port town of Stavoren, serving several intermediate towns and villages.
- 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_69e0b50438e08190917e2538bb8bc034 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fcee13b08190a8b3372f6759cd1b |
completed | April 21, 2026, 4:28 a.m. |
Created at: April 16, 2026, 2:13 p.m.