Triple
T9851101
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southwest Atlantic circulation system |
E239469
|
entity |
| Predicate | hasKeyRegion |
P10082
|
FINISHED |
| Object | Argentine Basin |
E606773
|
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: Argentine Basin | Statement: [Southwest Atlantic circulation system, hasKeyRegion, Argentine Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Argentine Basin Context triple: [Southwest Atlantic circulation system, hasKeyRegion, Argentine Basin]
-
A.
Argentine Basin
chosen
The Argentine Basin is a deep oceanic basin off the coast of Argentina in the South Atlantic Ocean, known for its great depths and role in regional deep-water circulation.
-
B.
La Plata Basin
The La Plata Basin is one of South America's largest river basins, encompassing parts of several countries and draining into the Río de la Plata estuary on the Atlantic coast.
-
C.
Neuquén Basin
The Neuquén Basin is a major sedimentary basin in west-central Argentina known for its rich hydrocarbon resources and significant Mesozoic geological formations.
-
D.
Venezuelan Basin
The Venezuelan Basin is a deep oceanic basin in the southern Caribbean, lying off the coasts of Venezuela and nearby islands and forming one of the major structural depressions of the Caribbean Sea.
-
E.
Santiago basin
The Santiago basin is a large intermontane valley in central Chile that hosts the country’s capital, Santiago, and is surrounded by the Andes and coastal mountain ranges.
- 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_69ca84e4fdc08190a624425bcef98665 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb3742fe48190bae6e6d828a9cc0d |
completed | April 2, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1d5ea5eac8190af7fad00a6398c5e |
completed | April 5, 2026, 3:24 a.m. |
Created at: March 30, 2026, 8:34 p.m.