Triple
T22594645
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IJsselmeer water system |
E574640
|
entity |
| Predicate | mainOutflow |
P967
|
FINISHED |
| Object | North Sea Canal via Oranjesluizen |
—
|
NE NERFINISHED |
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: North Sea Canal via Oranjesluizen | Statement: [IJsselmeer water system, mainOutflow, North Sea Canal via Oranjesluizen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Sea Canal via Oranjesluizen Context triple: [IJsselmeer water system, mainOutflow, North Sea Canal via Oranjesluizen]
-
A.
North Sea via Brouwerssluis
The North Sea via Brouwerssluis refers to the controlled connection where water from the Grevelingen flows into the North Sea through the Brouwerssluis sluice complex in the Netherlands.
-
B.
North Sea via Nieuwe Waterweg
The North Sea via Nieuwe Waterweg is a major maritime route connecting the port areas around Rotterdam, including Eemhaven, directly to the open North Sea for international shipping.
-
C.
River IJsselmeer via Oranjesluizen
The River IJsselmeer via Oranjesluizen refers to the controlled waterway connection between Amsterdam’s IJ harbour and the IJsselmeer, regulated by the Oranjesluizen lock complex.
-
D.
IJmuiden (via North Sea Canal)
IJmuiden is a Dutch port city on the North Sea that serves as the seaward gateway to Amsterdam via the North Sea Canal.
-
E.
North Sea Canal
chosen
The North Sea Canal is a major Dutch waterway that links Amsterdam to the North Sea, enabling seagoing vessels to access the city’s port.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e245bc11308190b69d794d5d1e0bb6 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f16164d690819096f7c4efb6cedad9 |
completed | April 29, 2026, 1:39 a.m. |
Created at: April 17, 2026, 2:49 p.m.