Triple
T6456384
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rhine–Alpine freight corridor |
E142002
|
entity |
| Predicate | connectsSeaToHinterland |
P62174
|
FINISHED |
| Object | North Sea |
E2599
|
NE FINISHED |
How this triple was built (3 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 | Statement: [Rhine–Alpine freight corridor, connectsSeaToHinterland, North Sea]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Sea Context triple: [Rhine–Alpine freight corridor, connectsSeaToHinterland, North Sea]
-
A.
North Sea
chosen
The North Sea is a marginal sea of the Atlantic Ocean located between Great Britain, Scandinavia, Germany, the Netherlands, Belgium, and France, known for its major shipping routes, rich fishing grounds, and offshore oil and gas reserves.
-
B.
North Sea–English Channel area
The North Sea–English Channel area is a strategically vital maritime region between Great Britain and mainland Europe, long contested as a key route for naval warfare and international trade.
-
C.
Littorina Sea
The Littorina Sea was a post-glacial brackish stage of the Baltic basin that existed after the Ice Age, characterized by higher salinity and sea levels than the modern Baltic Sea.
-
D.
Scotia Sea
The Scotia Sea is a remote, stormy marginal sea in the South Atlantic sector of the Southern Ocean, lying between the tip of South America and Antarctica and known for its rich marine ecosystems and strong ocean currents.
-
E.
Norwegian Sea
The Norwegian Sea is a marginal sea in the North Atlantic, lying between Norway, the Greenland Sea, and the North Sea, known for its deep waters, rich marine life, and role in North Atlantic ocean circulation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: connectsSeaToHinterland Context triple: [Rhine–Alpine freight corridor, connectsSeaToHinterland, North Sea]
-
A.
hasSeaRouteConnection
Indicates that there exists a navigable maritime route linking two locations or entities.
-
B.
connectedToMainlandBy
Indicates that one landmass or area is physically linked to a mainland, typically via a bridge, causeway, or other continuous connection.
-
C.
associatedWithSeaRoute
chosen
Indicates a relationship where something is connected or related to a particular sea route, such as by use, location, or relevance.
-
D.
servesAsCargoHubFor
Indicates that one entity functions as a central location or facility for handling, consolidating, and distributing cargo associated with another entity.
-
E.
seaRouteOpened
Indicates that a maritime route between locations has been established and made available for use.
- F. None of above.
Provenance (4 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_69c008d2f91c8190a8178767a35e08fc |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c069d639ec8190bb0a806da4118440 |
completed | March 22, 2026, 10:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c65390257c819097706c35b3aebc8e |
completed | March 27, 2026, 9:53 a.m. |
| PD | Predicate disambiguation | batch_69c0673b44148190aed70084f0ff4992 |
completed | March 22, 2026, 10:03 p.m. |
Created at: March 22, 2026, 4:48 p.m.