Triple
T19379109
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ringlijn |
E484749
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Bullewijk metro station |
E306110
|
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: Bullewijk metro station | Statement: [Ringlijn, hasStation, Bullewijk metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bullewijk metro station Context triple: [Ringlijn, hasStation, Bullewijk metro station]
-
A.
Bullewijk metro station
chosen
Bullewijk metro station is a rapid transit station in Amsterdam’s Bijlmermeer area, serving the city’s southeastern business and residential districts.
-
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.
Strandvliet metro station
Strandvliet metro station is a metro stop in Amsterdam serving the Bijlmermeer area on the city’s southeastern rapid transit network.
-
D.
Kraaiennest metro station
Kraaiennest metro station is a rapid transit stop on the Amsterdam Metro network serving the Bijlmermeer district in the southeast of Amsterdam.
-
E.
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.
- 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_6a0787a55f0481909b94c61487616592 |
completed | May 15, 2026, 8:52 p.m. |
Created at: April 10, 2026, 1:35 p.m.