Triple
T22594639
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IJsselmeer water system |
E574640
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | North Sea Canal system |
—
|
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 system | Statement: [IJsselmeer water system, connectsTo, North Sea Canal system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Sea Canal system Context triple: [IJsselmeer water system, connectsTo, North Sea Canal system]
-
A.
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.
-
B.
Veendam canal network
The Veendam canal network is an interconnected system of historic waterways in and around the town of Veendam in the Netherlands, developed primarily for peat extraction and regional transport.
-
C.
Scheldt estuary navigation channel
The Scheldt estuary navigation channel is a major maritime route in the Scheldt estuary that provides deep-water access for seagoing vessels to ports such as Antwerp.
-
D.
Nieuwpoort–Dunkirk Canal
The Nieuwpoort–Dunkirk Canal is a navigable waterway in western Europe linking the Belgian coast near Nieuwpoort with the French port city of Dunkirk, serving both transport and drainage functions.
-
E.
Scheldt–Rhine Canal
The Scheldt–Rhine Canal is a major shipping canal in the Netherlands that provides a direct navigable link between the Scheldt and Rhine river systems, facilitating international maritime and inland transport.
- 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.