Triple
T23379613
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Poortugaal station |
E593703
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Rotterdam–Hoek van Holland corridor |
—
|
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: Rotterdam–Hoek van Holland corridor | Statement: [Poortugaal station, locatedOn, Rotterdam–Hoek van Holland corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rotterdam–Hoek van Holland corridor Context triple: [Poortugaal station, locatedOn, Rotterdam–Hoek van Holland corridor]
-
A.
Rotterdam–The Hague corridor
The Rotterdam–The Hague corridor is a major urban and transport axis in the western Netherlands that links the cities of Rotterdam and The Hague within the densely populated Randstad metropolitan region.
-
B.
Rotterdam–Hellevoetsluis corridor
The Rotterdam–Hellevoetsluis corridor is a key regional transport axis in South Holland, connecting the port city of Rotterdam with the town of Hellevoetsluis and serving several intermediate municipalities.
-
C.
Amsterdam–Alkmaar corridor
The Amsterdam–Alkmaar corridor is a major transport axis in the Netherlands linking the Amsterdam metropolitan area with the city of Alkmaar through a network of roads and other infrastructure.
-
D.
Leiden–Alphen–Utrecht corridor
The Leiden–Alphen–Utrecht corridor is a Dutch railway line connecting the cities of Leiden, Alphen aan den Rijn, and Utrecht as part of the Randstad region’s regional rail network.
-
E.
Amsterdam-Utrecht corridor
The Amsterdam-Utrecht corridor is a major urban and transportation axis in the Netherlands linking the cities of Amsterdam and Utrecht and encompassing several intermediate municipalities and economic hubs.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rotterdam–Hoek van Holland corridor Target entity description: The Rotterdam–Hoek van Holland corridor is a key rail line in the Netherlands connecting the city of Rotterdam with the coastal town of Hoek van Holland, serving multiple suburban and regional stations along its route.
-
A.
Rotterdam–The Hague corridor
The Rotterdam–The Hague corridor is a major urban and transport axis in the western Netherlands that links the cities of Rotterdam and The Hague within the densely populated Randstad metropolitan region.
-
B.
Rotterdam–Hellevoetsluis corridor
The Rotterdam–Hellevoetsluis corridor is a key regional transport axis in South Holland, connecting the port city of Rotterdam with the town of Hellevoetsluis and serving several intermediate municipalities.
-
C.
Amsterdam–Alkmaar corridor
The Amsterdam–Alkmaar corridor is a major transport axis in the Netherlands linking the Amsterdam metropolitan area with the city of Alkmaar through a network of roads and other infrastructure.
-
D.
Leiden–Alphen–Utrecht corridor
The Leiden–Alphen–Utrecht corridor is a Dutch railway line connecting the cities of Leiden, Alphen aan den Rijn, and Utrecht as part of the Randstad region’s regional rail network.
-
E.
Amsterdam-Utrecht corridor
The Amsterdam-Utrecht corridor is a major urban and transportation axis in the Netherlands linking the cities of Amsterdam and Utrecht and encompassing several intermediate municipalities and economic hubs.
- F. None of above. chosen
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_69e25d268a50819095f2fd479da8ef3f |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1a3b5e4f0819081a5d4586796677b |
completed | April 29, 2026, 6:22 a.m. |
Created at: April 17, 2026, 5:34 p.m.