Triple
T22558074
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Netherlands and Germany |
E557738
|
entity |
| Predicate | connectedByRailRoute |
P74180
|
FINISHED |
| Object | Amsterdam–Berlin railway |
—
|
NE NERFINISHED |
How this triple was built (3 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: Amsterdam–Berlin railway | Statement: [Netherlands and Germany, connectedByRailRoute, Amsterdam–Berlin railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Amsterdam–Berlin railway Context triple: [Netherlands and Germany, connectedByRailRoute, Amsterdam–Berlin railway]
-
A.
Venlo–Düsseldorf railway
The Venlo–Düsseldorf railway is an international rail line connecting the Dutch city of Venlo with Düsseldorf in Germany, serving both regional and cross-border passenger traffic.
-
B.
Amsterdam–Utrecht railway
The Amsterdam–Utrecht railway is a major Dutch mainline rail route connecting Amsterdam with Utrecht and forming part of a key north–south transport corridor in the Netherlands.
-
C.
Amsterdam–Arnhem railway
chosen
The Amsterdam–Arnhem railway is a major Dutch rail corridor connecting Amsterdam with the eastern city of Arnhem and forming part of the international route toward Germany.
-
D.
Tiel–Arnhem railway
The Tiel–Arnhem railway is a regional rail line in the Netherlands that connects the town of Tiel with the city of Arnhem, serving intermediate communities in the province of Gelderland.
-
E.
Maastricht–Venlo railway
The Maastricht–Venlo railway is a regional rail line in the southeastern Netherlands that connects the cities of Maastricht and Venlo as part of the broader Dutch intercity and regional rail network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: connectedByRailRoute Context triple: [Netherlands and Germany, connectedByRailRoute, Amsterdam–Berlin railway]
-
A.
hasRailRoute
Indicates that there exists a rail-based transportation route or connection between the related entities.
-
B.
connectsToRailStation
Indicates that one entity has a direct link, route, or access connection to a rail station.
-
C.
countryRailConnection
chosen
Indicates that there is a railway connection or service linking two countries.
-
D.
railwayConnectsTo
Indicates that one railway line, track, or network is directly linked or joined to another, allowing trains to move between them.
-
E.
hasPassengerRailConnection
Indicates that there exists a passenger rail service linking one location or transport node to another.
- F. None of above.
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_69e11e59db848190b4272ecd2b690ffd |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15f7b06e08190b3ca82a783965942 |
completed | April 29, 2026, 1:31 a.m. |
| PD | Predicate disambiguation | batch_69e898cb3fb48190add6ab24a2df5822 |
completed | April 22, 2026, 9:45 a.m. |
Created at: April 16, 2026, 8:52 p.m.