Triple
T9930251
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Norfolk Ridge |
E192628
|
entity |
| Predicate | separates |
P1175
|
FINISHED |
| Object | South Fiji Basin |
E191552
|
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: South Fiji Basin | Statement: [Norfolk Ridge, separates, South Fiji Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Fiji Basin Context triple: [Norfolk Ridge, separates, South Fiji Basin]
-
A.
North Fiji Basin
The North Fiji Basin is a back-arc spreading basin in the southwest Pacific Ocean, characterized by complex tectonic activity and seafloor spreading north of Fiji.
-
B.
Fiji Basin
chosen
The Fiji Basin is a deep oceanic basin in the South Pacific characterized by complex seafloor topography and active tectonic and volcanic processes.
-
C.
New Caledonia Basin
The New Caledonia Basin is a deep oceanic basin in the southwest Pacific, lying east of Australia and west of New Caledonia, and forming part of the complex tectonic and marine landscape of the region.
-
D.
Georges Basin
Georges Basin is a deep submarine basin in the Gulf of Maine, known as one of its major deepwater depressions influencing regional ocean circulation and ecology.
-
E.
Timor Trough
Timor Trough is a deep oceanic trench south of the island of Timor that marks a major tectonic boundary between the Australian and Eurasian 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_69ca82dd978c8190947124ab0d3315ac |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdb5b4196881909a004091a4203c45 |
completed | April 2, 2026, 12:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d23d38c6748190a1c28c97f2a84f37 |
completed | April 5, 2026, 10:45 a.m. |
Created at: March 30, 2026, 8:43 p.m.