Triple
T5058384
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metro line 51 |
E113961
|
entity |
| Predicate | servedStation |
P726
|
FINISHED |
| Object | Station Duivendrecht |
E182490
|
NE FINISHED |
How this triple was built (2 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: Station Duivendrecht | Statement: [Metro line 51, servedStation, Station Duivendrecht]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Station Duivendrecht Context triple: [Metro line 51, servedStation, Station Duivendrecht]
-
A.
Duivendrecht railway station
chosen
Duivendrecht railway station is a major interchange station near Amsterdam that connects multiple regional and national rail lines, including services toward Arnhem.
-
B.
Amstelstation
Amstelstation is a major railway and metro interchange in Amsterdam that connects regional trains with several city metro and tram lines.
-
C.
Spuyten Duyvil station
Spuyten Duyvil station is a Metro-North Railroad commuter rail stop in the Bronx, New York City, providing Hudson Line service along the Hudson River.
-
D.
Station Muiderpoort
Station Muiderpoort is a railway station in Amsterdam that serves as a local transport hub, providing regional train services and connections to the city’s tram and bus networks.
-
E.
Den Dolder railway station
Den Dolder railway station is a local train station in the village of Den Dolder in the Netherlands, serving as a stop on regional rail services in the province of Utrecht.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69bd443aa1f88190abb992d138f2cf42 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd74523434819092b8b15992073b5b |
completed | March 20, 2026, 4:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bea48fa2dc8190810eebc136d4859a |
completed | March 21, 2026, 2 p.m. |
Created at: March 20, 2026, 1:38 p.m.