Triple
T21039059
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Winschoten railway station |
E518268
|
entity |
| Predicate | locatedOnRoute |
P6309
|
FINISHED |
| Object | Groningen–Leer railway route (via Bad Nieuweschans and Weener) |
—
|
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–Leer railway route (via Bad Nieuweschans and Weener) | Statement: [Winschoten railway station, locatedOnRoute, Groningen–Leer railway route (via Bad Nieuweschans and Weener)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Groningen–Leer railway route (via Bad Nieuweschans and Weener) Context triple: [Winschoten railway station, locatedOnRoute, Groningen–Leer railway route (via Bad Nieuweschans and Weener)]
-
A.
Groningen–Bad Nieuweschans railway
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.
Meppel–Groningen railway
The Meppel–Groningen railway is a main railway line in the Netherlands connecting the town of Meppel with the city of Groningen in the northern part of the country.
-
C.
Enschede–Gronau railway
The Enschede–Gronau railway is a cross-border rail line connecting the Dutch city of Enschede with Gronau in Germany, facilitating regional passenger and freight transport between the two countries.
-
D.
Oldenburg–Leer railway
chosen
The Oldenburg–Leer railway is a key rail route in northwestern Germany that connects the cities of Oldenburg and Leer and forms part of an important regional and intercity transport corridor.
-
E.
Stadskanaal–Zuidbroek–Groningen railway (historical)
The Stadskanaal–Zuidbroek–Groningen railway was a former regional rail line in the Dutch province of Groningen that connected the city of Groningen with surrounding towns including Zuidbroek and Stadskanaal.
- 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.