Triple
T19244656
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amsterdam–Amersfoort railway |
E481216
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object |
Amsterdam Muiderpoort
Amsterdam Muiderpoort is a railway station in Amsterdam that functions as a local and regional transit hub in the eastern part of the city.
|
E1367477
|
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: Amsterdam Muiderpoort | Statement: [Amsterdam–Amersfoort railway, servesStation, Amsterdam Muiderpoort]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Amsterdam Muiderpoort Context triple: [Amsterdam–Amersfoort railway, servesStation, Amsterdam Muiderpoort]
-
A.
Amsterdam North
Amsterdam North is a district of Amsterdam located across the IJ Bay, known for its rapidly developing waterfront, creative hubs, and mix of modern architecture with former industrial areas.
-
B.
Amsterdam Houthavens
Amsterdam Houthavens is a redeveloped waterfront district in Amsterdam known for its former timber port, modern residential and office buildings, and sustainable urban design along the River IJ.
-
C.
Amsterdam Oud-Zuid
Amsterdam Oud-Zuid is an affluent, historic district in the southern part of Amsterdam known for its elegant residential streets, museums, and proximity to Vondelpark.
-
D.
Amsterdam Zuid
Amsterdam Zuid is a major railway and business district station in the southern part of Amsterdam, serving as a key hub for regional and international connections.
-
E.
Amsterdam Sloterdijk
Amsterdam Sloterdijk is a major multimodal transport hub in the western part of Amsterdam, serving as a key interchange for national and international trains, metro, trams, and buses.
- 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: Amsterdam Muiderpoort Triple: [Amsterdam–Amersfoort railway, servesStation, Amsterdam Muiderpoort]
Generated description
Amsterdam Muiderpoort is a railway station in Amsterdam that functions as a local and regional transit hub in the eastern part of the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Amsterdam Muiderpoort Target entity description: Amsterdam Muiderpoort is a railway station in Amsterdam that functions as a local and regional transit hub in the eastern part of the city.
-
A.
Amsterdam North
Amsterdam North is a district of Amsterdam located across the IJ Bay, known for its rapidly developing waterfront, creative hubs, and mix of modern architecture with former industrial areas.
-
B.
Amsterdam Houthavens
Amsterdam Houthavens is a redeveloped waterfront district in Amsterdam known for its former timber port, modern residential and office buildings, and sustainable urban design along the River IJ.
-
C.
Amsterdam Oud-Zuid
Amsterdam Oud-Zuid is an affluent, historic district in the southern part of Amsterdam known for its elegant residential streets, museums, and proximity to Vondelpark.
-
D.
Amsterdam Zuid
Amsterdam Zuid is a major railway and business district station in the southern part of Amsterdam, serving as a key hub for regional and international connections.
-
E.
Amsterdam Sloterdijk
Amsterdam Sloterdijk is a major multimodal transport hub in the western part of Amsterdam, serving as a key interchange for national and international trains, metro, trams, and buses.
- 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_69d8e8cd9d1081908a181d02b88b59b8 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5faf47820819081e8b6af852bb1dd |
completed | April 20, 2026, 10:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a070e671e008190b591cc426c3ead1d |
completed | May 15, 2026, 12:15 p.m. |
| NEDg | Description generation | batch_6a070f2772e881909b3ea02f51c3feb6 |
completed | May 15, 2026, 12:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a070fe766d081909453b1f8563817e8 |
completed | May 15, 2026, 12:21 p.m. |
Created at: April 10, 2026, 1:27 p.m.