Triple
T17683969
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lord Howe Trough |
E440840
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Australian plate margin |
E1085827
|
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: Australian plate margin | Statement: [Lord Howe Trough, partOf, Australian plate margin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Australian plate margin Context triple: [Lord Howe Trough, partOf, Australian plate margin]
-
A.
Australian Southern Margin
The Australian Southern Margin is a vast passive continental margin along the southern coast of Australia, characterized by extensive sedimentary basins, offshore hydrocarbon potential, and complex tectonic and stratigraphic evolution linked to the breakup of Gondwana.
-
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.
Australian Plate
The Australian Plate is a major tectonic plate that carries the continent of Australia and surrounding oceanic crust, moving generally northeast and interacting with several neighboring plates to shape regional geology and seismic activity.
-
D.
East Australian passive margin
chosen
The East Australian passive margin is the tectonically quiet, sediment-rich continental edge along eastern Australia where the Australian Plate transitions into the adjacent oceanic basin.
-
E.
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.
- 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_69d8b9e940b081908b862bb0e6e89b0d |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4704626308190bbdd98d27beb3f24 |
completed | April 19, 2026, 6:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a02232c47f481909b0ac8f278b0144b |
completed | May 11, 2026, 6:42 p.m. |
Created at: April 10, 2026, 10:02 a.m.