Triple
T14773923
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Veendam railway station |
E347204
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Stadskanaal–Zuidbroek railway |
E913812
|
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: Stadskanaal–Zuidbroek railway | Statement: [Veendam railway station, railwayLine, Stadskanaal–Zuidbroek railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stadskanaal–Zuidbroek railway Context triple: [Veendam railway station, railwayLine, Stadskanaal–Zuidbroek railway]
-
A.
Zwolle–Stadskanaal railway
chosen
The Zwolle–Stadskanaal railway is a former Dutch regional railway line that once connected the city of Zwolle with Stadskanaal in the northeast of the Netherlands.
-
B.
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.
-
C.
Roosendaal–Breda railway
The Roosendaal–Breda railway is a Dutch rail line in North Brabant that connects the cities of Roosendaal and Breda and serves several intermediate towns.
-
D.
Dordrecht–Roosendaal railway
The Dordrecht–Roosendaal railway is a Dutch rail line in the southern Netherlands that connects the cities of Dordrecht and Roosendaal as part of the national railway network.
-
E.
Eindhoven–Breda railway
The Eindhoven–Breda railway is a Dutch rail line in the southern Netherlands that connects the cities of Eindhoven and Breda, serving as an important regional passenger and freight corridor.
- 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_69d822e9b9e08190bedcc31a163fda82 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec81485e08190be35baafcf22b6f2 |
completed | April 14, 2026, 11:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe0cfd26fc81909fba39c8705437ed |
completed | May 8, 2026, 4:19 p.m. |
Created at: April 10, 2026, 1:31 a.m.