Triple
T19379107
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ringlijn |
E484749
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Strandvliet metro station |
E1026081
|
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: Strandvliet metro station | Statement: [Ringlijn, hasStation, Strandvliet metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Strandvliet metro station Context triple: [Ringlijn, hasStation, Strandvliet metro station]
-
A.
Strandvliet metro station
chosen
Strandvliet metro station is a metro stop in Amsterdam serving the Bijlmermeer area on the city’s southeastern rapid transit network.
-
B.
Van der Madeweg metro station
Van der Madeweg metro station is a stop on Amsterdam’s metro network serving the southeastern part of the city.
-
C.
Bullewijk metro station
Bullewijk metro station is a rapid transit station in Amsterdam’s Bijlmermeer area, serving the city’s southeastern business and residential districts.
-
D.
Heemstedestraat metro station
Heemstedestraat metro station is an Amsterdam Metro station on the city’s western ring line, serving the Heemstedestraat area with urban rail connections.
-
E.
Amstelveenseweg metro station
Amstelveenseweg metro station is a public transit station in Amsterdam that serves as a stop on the city’s Ring Line metro route.
- 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_69d8e8d460d88190abf0591c5c9d2b0c |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e61a5e8e7081908bed3eee1eef4de2 |
completed | April 20, 2026, 12:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a077ecff70881908bf689e600bcb2fe |
completed | May 15, 2026, 8:15 p.m. |
Created at: April 10, 2026, 1:35 p.m.