Triple
T13345755
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eurasian continental margin |
E317944
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | North Sea continental shelf |
E2599
|
NE FINISHED |
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 continental shelf | Statement: [Eurasian continental margin, hasPart, North Sea continental shelf]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Sea continental shelf Context triple: [Eurasian continental margin, hasPart, North Sea continental shelf]
-
A.
Norwegian continental shelf
The Norwegian continental shelf is the offshore seabed area under Norway’s jurisdiction that contains significant oil and gas resources and forms the core of the country’s petroleum activities.
-
B.
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.
-
C.
Scotian Shelf
The Scotian Shelf is a broad, shallow continental shelf off Atlantic Canada known for its rich marine ecosystems and important commercial fisheries.
-
D.
Gotland Basin
Gotland Basin is a deep, central sub-basin of the Baltic Sea known for its significant role in the region’s water circulation, stratification, and marine ecology.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d806b5a3c08190b42c267fb092f98a |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99e89c65c819093f3bea11d6073c5 |
completed | April 11, 2026, 1:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f726738ea08190b0b7634b29f5d94e |
completed | May 3, 2026, 10:41 a.m. |
Created at: April 9, 2026, 9:31 p.m.