Triple
T7860763
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duivendrecht railway station |
E182490
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Schiphol–Weesp railway
The Schiphol–Weesp railway is a key Dutch rail corridor connecting Amsterdam Airport Schiphol with the Amsterdam region and the town of Weesp, serving both national and regional passenger traffic.
|
E708159
|
NE FINISHED |
How this triple was built (4 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: Schiphol–Weesp railway | Statement: [Duivendrecht railway station, railwayLine, Schiphol–Weesp railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Schiphol–Weesp railway Context triple: [Duivendrecht railway station, railwayLine, Schiphol–Weesp railway]
-
A.
Amsterdam–Schiphol railway
The Amsterdam–Schiphol railway is a key rail line in the Netherlands that connects central Amsterdam with Schiphol Airport and other major routes in the Randstad region.
-
B.
Weesp–Leiden railway
The Weesp–Leiden railway is a key rail line in the Netherlands connecting the Amsterdam area with Leiden and serving as an important corridor in the Randstad region’s passenger rail network.
-
C.
Haarlem–Uitgeest railway
The Haarlem–Uitgeest railway is a regional rail line in North Holland, Netherlands, connecting the city of Haarlem with Uitgeest and serving several intermediate towns along the North Sea coast.
-
D.
Haarlem–Leiden railway
The Haarlem–Leiden railway is a historic rail line in the Netherlands that connects the cities of Haarlem and Leiden and serves several intermediate towns in the province of North Holland.
-
E.
Uitgeest–Zaandam railway
The Uitgeest–Zaandam railway is a rail line in the Netherlands that connects the town of Uitgeest with the city of Zaandam as part of the Dutch regional rail network.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Schiphol–Weesp railway Triple: [Duivendrecht railway station, railwayLine, Schiphol–Weesp railway]
Generated description
The Schiphol–Weesp railway is a key Dutch rail corridor connecting Amsterdam Airport Schiphol with the Amsterdam region and the town of Weesp, serving both national and regional passenger traffic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Schiphol–Weesp railway Target entity description: The Schiphol–Weesp railway is a key Dutch rail corridor connecting Amsterdam Airport Schiphol with the Amsterdam region and the town of Weesp, serving both national and regional passenger traffic.
-
A.
Amsterdam–Schiphol railway
The Amsterdam–Schiphol railway is a key rail line in the Netherlands that connects central Amsterdam with Schiphol Airport and other major routes in the Randstad region.
-
B.
Weesp–Leiden railway
The Weesp–Leiden railway is a key rail line in the Netherlands connecting the Amsterdam area with Leiden and serving as an important corridor in the Randstad region’s passenger rail network.
-
C.
Haarlem–Uitgeest railway
The Haarlem–Uitgeest railway is a regional rail line in North Holland, Netherlands, connecting the city of Haarlem with Uitgeest and serving several intermediate towns along the North Sea coast.
-
D.
Haarlem–Leiden railway
The Haarlem–Leiden railway is a historic rail line in the Netherlands that connects the cities of Haarlem and Leiden and serves several intermediate towns in the province of North Holland.
-
E.
Uitgeest–Zaandam railway
The Uitgeest–Zaandam railway is a rail line in the Netherlands that connects the town of Uitgeest with the city of Zaandam as part of the Dutch regional rail network.
- F. None of above. chosen
Provenance (5 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_69ca82887fd48190975896bf38c4596b |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb36bcb5cc8190a8a384ce0f020b9f |
completed | March 31, 2026, 2:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc560e96f0819080031a1a3781422a |
completed | March 31, 2026, 11:17 p.m. |
| NEDg | Description generation | batch_69cc58a76b90819092de63b3b23e70af |
completed | March 31, 2026, 11:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc5cfccc9c8190adcbaee96c17711e |
completed | March 31, 2026, 11:47 p.m. |
Created at: March 30, 2026, 4:53 p.m.