Triple
T9988311
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terceira Rift |
E196822
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Eurasia–Africa plate boundary |
E615569
|
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: Eurasia–Africa plate boundary | Statement: [Terceira Rift, partOf, Eurasia–Africa plate boundary]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eurasia–Africa plate boundary Context triple: [Terceira Rift, partOf, Eurasia–Africa plate boundary]
-
A.
African–Eurasian plate boundary zone
chosen
The African–Eurasian plate boundary zone is a complex tectonic region where the African and Eurasian plates interact, giving rise to significant seismic and volcanic activity across parts of Europe, North Africa, and the Mediterranean.
-
B.
Australia–Eurasia plate boundary
The Australia–Eurasia plate boundary is a major tectonic boundary where the Australian Plate converges with the Eurasian Plate, producing intense seismic activity, mountain building, and deep ocean trenches across regions such as Indonesia and the surrounding seas.
-
C.
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.
-
D.
Antarctic Plate boundary region
The Antarctic Plate boundary region is a geologically active zone encircling Antarctica where the Antarctic Plate interacts with neighboring tectonic plates, giving rise to features such as mid-ocean ridges, fracture zones, and subduction-related structures.
-
E.
Arabian Plate
The Arabian Plate is a major tectonic plate in the Middle East that carries most of the Arabian Peninsula and is involved in active collision and rifting with surrounding plates.
- 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_69ca82f1678c819093d06320a05f16a4 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdc79e10408190bcb4e55b6a0df79c |
completed | April 2, 2026, 1:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d25810584c81908382cf6edd700530 |
completed | April 5, 2026, 12:39 p.m. |
Created at: March 30, 2026, 8:50 p.m.