Triple
T18362232
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Príncipe Biosphere Reserve marine zone |
E439945
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Gulf of Guinea Large Marine Ecosystem |
—
|
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: Gulf of Guinea Large Marine Ecosystem | Statement: [Príncipe Biosphere Reserve marine zone, partOf, Gulf of Guinea Large Marine Ecosystem]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gulf of Guinea Large Marine Ecosystem Context triple: [Príncipe Biosphere Reserve marine zone, partOf, Gulf of Guinea Large Marine Ecosystem]
-
A.
Guinea Current Large Marine Ecosystem
chosen
The Guinea Current Large Marine Ecosystem is a highly productive coastal and offshore marine region along the Gulf of Guinea in West Africa, known for its rich biodiversity, major fisheries, and vulnerability to pollution and overexploitation.
-
B.
Gulf of Guinea
The Gulf of Guinea is a large northeastern arm of the Atlantic Ocean off the western coast of Africa, known for its significant shipping routes, rich oil and gas reserves, and strategic economic importance to the region.
-
C.
Agulhas Current Large Marine Ecosystem
The Agulhas Current Large Marine Ecosystem is a highly productive and biodiverse marine region in the southwest Indian Ocean, strongly influenced by the warm Agulhas Current flowing along southern Africa.
-
D.
Guinean Gulf hydrological region
The Guinean Gulf hydrological region is a major West African drainage area encompassing river basins that flow into the Gulf of Guinea, including the Mono River basin.
-
E.
Bight of Benin
The Bight of Benin is a broad bay on the West African coast along the Gulf of Guinea, bordered by countries such as Ghana, Togo, Benin, and Nigeria and historically known for its role in the transatlantic slave trade.
- 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_69d8b918221c8190a9f7b563d64ac677 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e516dbd4748190a6c5715ef943bd4a |
completed | April 19, 2026, 5:54 p.m. |
Created at: April 10, 2026, 10:37 a.m.