Triple
T21199123
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Oskarshamn |
E522403
|
entity |
| Predicate | waterway |
P1778
|
FINISHED |
| Object | Baltic Sea shipping lanes |
—
|
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: Baltic Sea shipping lanes | Statement: [Port of Oskarshamn, waterway, Baltic Sea shipping lanes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baltic Sea shipping lanes Context triple: [Port of Oskarshamn, waterway, Baltic Sea shipping lanes]
-
A.
Baltic Sea trade routes
chosen
The Baltic Sea trade routes were a network of maritime and riverine pathways that connected the cities and ports of Northern and Eastern Europe, facilitating extensive commerce in goods like furs, grain, and timber and linking regions such as the Novgorod Republic with the wider Hanseatic trading world.
-
B.
Vänern–Göta älv–Kattegat shipping route
The Vänern–Göta älv–Kattegat shipping route is a major inland–coastal waterway in Sweden that connects Lake Vänern with the North Sea via the Göta älv river and associated canal and lock systems.
-
C.
Baltic Sea ports
Baltic Sea ports are maritime harbors located along the coasts of countries bordering the Baltic Sea, serving as key hubs for regional trade, passenger transport, and logistics.
-
D.
White Sea trade route
The White Sea trade route was a key maritime and riverine corridor in northern Russia that linked inland centers like Kholmogory to Arctic ports, facilitating early Russian trade with Western Europe.
-
E.
Arctic shipping route
An Arctic shipping route is a navigable sea passage through the polar regions that enables vessels to transit between major oceans via ice-covered or seasonally ice-free waters, often shortening traditional global trade routes.
- 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_69e0b51061388190aa03f19700d3ef04 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7342fe3a08190b7ed2cadf60091a8 |
completed | April 21, 2026, 8:24 a.m. |
Created at: April 16, 2026, 3:17 p.m.