Triple
T5191271
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amsterdam–Zaandam–Enkhuizen railway |
E117158
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Zaan region |
E524918
|
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: Zaan region | Statement: [Amsterdam–Zaandam–Enkhuizen railway, regionServed, Zaan region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zaan region Context triple: [Amsterdam–Zaandam–Enkhuizen railway, regionServed, Zaan region]
-
A.
Zaan region
chosen
The Zaan region is an industrial and historical area in North Holland, Netherlands, known for its traditional windmills, early industrial heritage, and picturesque riverside towns such as Zaandam.
-
B.
Alblasserwaard region
The Alblasserwaard region is a low-lying polder area in the Dutch province of South Holland, known for its historic windmills, waterways, and traditional rural landscape.
-
C.
Rijnmond region
The Rijnmond region is an urban and industrial area in the western Netherlands centered around the port city of Rotterdam and its surrounding municipalities.
-
D.
Hoeksche Waard region
The Hoeksche Waard region is a rural island area in South Holland, Netherlands, characterized by its agricultural landscape, historic villages, and network of polders and dikes.
-
E.
IJsselvallei
IJsselvallei is a historical region in the Netherlands centered around the valley of the river IJssel, known for its scenic landscapes and historic towns.
- 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_69bd44620ff48190bcac01782107a397 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd79ed61c88190bda492f6489f44de |
completed | March 20, 2026, 4:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf83324f0c81909de3afc6b4616bd5 |
completed | March 22, 2026, 5:50 a.m. |
Created at: March 20, 2026, 1:46 p.m.