Triple
T18193327
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trollhätte Canal |
E435596
|
entity |
| Predicate | linkedWaterBody |
P6307
|
FINISHED |
| Object | North Sea via Kattegat |
—
|
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 via Kattegat | Statement: [Trollhätte Canal, linkedWaterBody, North Sea via Kattegat]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Sea via Kattegat Context triple: [Trollhätte Canal, linkedWaterBody, North Sea via Kattegat]
-
A.
North Sea via Haringvliet
The North Sea via Haringvliet is a tidal estuarine waterway in the southwestern Netherlands that links inland rivers and harbors to the North Sea.
-
B.
Skagerrak
Skagerrak is a strait and sea area between Norway, Denmark, and Sweden that connects the North Sea to the Baltic Sea.
-
C.
Danish sector of the North Sea
The Danish sector of the North Sea is the portion of the North Sea under Danish jurisdiction, notable for its offshore oil and gas fields and underlying rifted geological structures.
-
D.
Kattegat
chosen
Kattegat is a shallow sea area and strait between Denmark and Sweden that forms a key maritime passage linking the North Sea with the Baltic Sea.
-
E.
Baltic Sea–Kattegat transition zone
The Baltic Sea–Kattegat transition zone is the marine area where the brackish waters of the Baltic Sea mix with the more saline waters of the Kattegat, creating a unique and dynamic ecological and oceanographic boundary.
- 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_69d8b90c7ec081909b4694ccecb449c6 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4e0d12b688190842375dcc5d5537c |
completed | April 19, 2026, 2:04 p.m. |
Created at: April 10, 2026, 10:31 a.m.