Triple
T9231218
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amazonia |
E221819
|
entity |
| Predicate | borderedBy |
P224
|
FINISHED |
| Object | Río de la Plata craton |
E786463
|
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: Río de la Plata craton | Statement: [Amazonia, borderedBy, Río de la Plata craton]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Río de la Plata craton Context triple: [Amazonia, borderedBy, Río de la Plata craton]
-
A.
Rio de la Plata Craton
chosen
The Rio de la Plata Craton is an ancient Precambrian continental crust block in South America that forms part of the geological core of the continent.
-
B.
Rivera microplate
The Rivera microplate is a small tectonic plate off the west coast of Mexico, bounded by major fault zones and spreading centers where it interacts with the Pacific and North American plates.
-
C.
Argentine Basin
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.
-
D.
Guaporé Shield
The Guaporé Shield is an ancient geological craton in central South America, composed of some of the continent’s oldest rocks and forming part of the stable Precambrian core underlying the Amazon region.
-
E.
Kaapvaal Craton
The Kaapvaal Craton is one of Earth’s oldest and most stable pieces of continental crust, located in southern Africa and renowned for hosting some of the world’s richest gold deposits.
- 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_69ca83ed628c8190bc02d641e57f097f |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccee190204819096b38270a0abc116 |
completed | April 1, 2026, 10:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d09bac57e8819093dd5faf350a4133 |
completed | April 4, 2026, 5:03 a.m. |
Created at: March 30, 2026, 7:29 p.m.