Triple
T22339947
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dutch transport infrastructure |
E552245
|
entity |
| Predicate | hasHighSpeedRailConnection |
P48478
|
FINISHED |
| Object | Amsterdam–Brussels |
—
|
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–Brussels | Statement: [Dutch transport infrastructure, hasHighSpeedRailConnection, Amsterdam–Brussels]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Amsterdam–Brussels Context triple: [Dutch transport infrastructure, hasHighSpeedRailConnection, Amsterdam–Brussels]
-
A.
Brussels–Amsterdam
chosen
Brussels–Amsterdam is a major international high-speed rail route connecting the capitals of Belgium and the Netherlands.
-
B.
Brussels–Namur
Brussels–Namur is a major Belgian railway corridor linking the capital city Brussels with the Walloon city of Namur, serving as an important route for regional and intercity train traffic.
-
C.
Rotterdam–Amsterdam
Rotterdam–Amsterdam is a key intercity rail segment in the Netherlands that forms part of the high-speed route linking Paris and Amsterdam.
-
D.
Paris–Brussels
Paris–Brussels is a major international high-speed rail corridor linking the capitals of France and Belgium.
-
E.
Brussels–Cologne
Brussels–Cologne is a major international high-speed rail corridor linking Belgium’s capital with the German city of Cologne.
- 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: hasHighSpeedRailConnection Context triple: [Dutch transport infrastructure, hasHighSpeedRailConnection, Amsterdam–Brussels]
-
A.
hasHighSpeedRailStation
Indicates that a location is served by a high-speed rail station where high-speed trains regularly stop.
-
B.
hasPassengerRailConnection
Indicates that there exists a passenger rail service linking one location or transport node to another.
-
C.
hasHighSpeedLine
chosen
Indicates that there exists a high-speed rail line connection between the related entities.
-
D.
hasNightTrainService
Indicates that a transportation route or station is served by trains that operate during nighttime hours.
-
E.
hasLongDistanceTrains
Indicates that a location, station, or rail operator provides or is served by long-distance train services.
- 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_69e11e494eec81909c4d2d51f69499d9 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f157824f588190882bea9e61dd5a83 |
completed | April 29, 2026, 12:57 a.m. |
| PD | Predicate disambiguation | batch_69e7300c20088190a59e5bf9e70384f3 |
completed | April 21, 2026, 8:06 a.m. |
Created at: April 16, 2026, 8:43 p.m.