Triple
T18695301
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brasiliano orogeny |
E457100
|
entity |
| Predicate | affects |
P9
|
FINISHED |
| Object | Pampean Belt |
—
|
NE NERFINISHED |
How this triple was built (3 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: Pampean Belt | Statement: [Brasiliano orogeny, affects, Pampean Belt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pampean Belt Context triple: [Brasiliano orogeny, affects, Pampean Belt]
-
A.
Pampean region
The Pampean region is a vast, fertile plain in central-eastern Argentina known as the country’s main agricultural and livestock-producing heartland.
-
B.
Pampean plain
The Pampean plain is a vast, fertile lowland region in central Argentina known for its extensive grasslands and major agricultural production.
-
C.
Mahananda basin
The Mahananda basin is the drainage area of the Mahananda River, encompassing parts of eastern India and southern Nepal and supporting extensive agriculture and settlements.
-
D.
Latera basin
Latera basin is a large volcanic caldera in central Italy, formed by the collapse of part of the Vulsini volcanic complex and now characterized by its circular depression and geothermal features.
-
E.
Pampangan
Pampangan is an alternative name for Kapampangan, an Austronesian language and ethnolinguistic group native to the Pampanga region in the Philippines.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pampean Belt Target entity description: The Pampean Belt is a major Neoproterozoic–Cambrian orogenic belt in central Argentina, formed by ancient continental collisions that helped shape the South American crust.
-
A.
Pampean region
The Pampean region is a vast, fertile plain in central-eastern Argentina known as the country’s main agricultural and livestock-producing heartland.
-
B.
Pampean plain
The Pampean plain is a vast, fertile lowland region in central Argentina known for its extensive grasslands and major agricultural production.
-
C.
Mahananda basin
The Mahananda basin is the drainage area of the Mahananda River, encompassing parts of eastern India and southern Nepal and supporting extensive agriculture and settlements.
-
D.
Latera basin
Latera basin is a large volcanic caldera in central Italy, formed by the collapse of part of the Vulsini volcanic complex and now characterized by its circular depression and geothermal features.
-
E.
Pampangan
Pampangan is an alternative name for Kapampangan, an Austronesian language and ethnolinguistic group native to the Pampanga region in the Philippines.
- F. None of above. chosen
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_69d8d391eb488190ac2e9abf5bf255e4 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e562e66a188190801fd95f9be26042 |
completed | April 19, 2026, 11:19 p.m. |
Created at: April 10, 2026, 11:49 a.m.