Triple
T518955
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bouvet Triple Junction region |
E10770
|
entity |
| Predicate | hasTectonicPlate |
P4494
|
FINISHED |
| Object | South American Plate |
E16609
|
NE FINISHED |
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: South American Plate | Statement: [Bouvet Triple Junction region, hasTectonicPlate, South American Plate]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South American Plate Context triple: [Bouvet Triple Junction region, hasTectonicPlate, South American Plate]
-
A.
South American Plate
chosen
The South American Plate is a major tectonic plate underlying the continent of South America and adjacent Atlantic seafloor, whose movements shape regional geology, mountain building, and seismic activity.
-
B.
Nazca Plate
The Nazca Plate is an oceanic tectonic plate in the southeastern Pacific that subducts beneath the South American Plate, driving Andean mountain building and frequent earthquakes and volcanism along the western coast of South America.
-
C.
Antarctic Plate
The Antarctic Plate is a major tectonic plate underlying the continent of Antarctica and surrounding Southern Ocean, playing a key role in global plate motions and seafloor spreading.
-
D.
North American Plate
The North American Plate is a major tectonic plate that underlies most of North America, parts of the Atlantic Ocean, and surrounding regions, playing a key role in shaping the continent’s geology and seismic activity.
-
E.
African Plate
The African Plate is a major tectonic plate that underlies the continent of Africa and adjacent oceanic crust, playing a key role in continental drift, seismic activity, and the formation of geological features such as rift valleys and mountain ranges.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasTectonicPlate Context triple: [Bouvet Triple Junction region, hasTectonicPlate, South American Plate]
-
A.
locatedOnTectonicPlate
chosen
Indicates that one entity (typically a geographic region or feature) lies upon or is situated on the tectonic plate represented by the other entity.
-
B.
hasPlateTectonics
Indicates that a planetary body exhibits active plate tectonics, with its outer shell divided into moving plates that interact over geological time.
-
C.
locatedOnTectonicBoundary
Indicates that one entity is situated directly on or along the tectonic plate boundary associated with another entity.
-
D.
hasOceanTrench
Indicates that a body of water contains or is associated with a specific ocean trench within its area.
-
E.
tectonicActivityCharacteristic
Indicates a characteristic or property that describes the nature, intensity, or pattern of tectonic activity associated with something.
- F. None of above.
Provenance (4 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_69a2e84a0d08819087e01863fcd9abf1 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f19ee6748190916603ef3a9e27f3 |
completed | Feb. 28, 2026, 1:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a52ea6ac6c8190820a6d88450909bd |
completed | March 2, 2026, 6:31 a.m. |
| PD | Predicate disambiguation | batch_69a2f016ba5c81909825b04e7525b4ab |
completed | Feb. 28, 2026, 1:39 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.