Triple
T7168180
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Reigersbos |
E167124
|
entity |
| Predicate | fareSystem |
P395
|
FINISHED |
| Object | GVB Amsterdam |
E590569
|
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: GVB Amsterdam | Statement: [Reigersbos, fareSystem, GVB Amsterdam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: GVB Amsterdam Context triple: [Reigersbos, fareSystem, GVB Amsterdam]
-
A.
GVB Amsterdam
chosen
GVB Amsterdam is the primary public transport operator in Amsterdam, running the city’s trams, buses, metros, and ferries.
-
B.
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.
-
C.
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.
-
D.
Amsterdam Chamber
Amsterdam Chamber was the most influential regional board of the Dutch West India Company, overseeing its key commercial and colonial operations from the city of Amsterdam.
-
E.
De Rotterdam
De Rotterdam is a massive mixed-use high-rise complex in Rotterdam, Netherlands, designed by the architecture firm OMA and known for its stacked, shifting tower volumes along the Maas River.
- 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_69c68888c10c819095e0383020225758 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e85b4410819098c6531229da51d4 |
completed | March 27, 2026, 8:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7b9094a8c81909e9d5b91ec714831 |
completed | March 28, 2026, 11:18 a.m. |
Created at: March 27, 2026, 2:48 p.m.