Triple
T21268351
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | ODP Leg 145 |
E524188
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Ocean Drilling Program leg |
C36304
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: Ocean Drilling Program leg Context triple: [ODP Leg 145, instanceOf, Ocean Drilling Program leg]
-
A.
Deep Sea Drilling Project leg
A Deep Sea Drilling Project leg is a specific expedition segment during which a research vessel conducts planned sequences of ocean-floor drilling, coring, and data collection in a defined geographic area and time period.
-
B.
IODP expedition
An IODP expedition is a scientific research voyage conducted under the International Ocean Discovery Program to drill, sample, and analyze subseafloor sediments and rocks in order to study Earth’s history, structure, and processes.
-
C.
scientific drilling project
chosen
A scientific drilling project is a coordinated research effort that uses specialized drilling techniques to recover subsurface samples and data in order to investigate geological, environmental, or planetary processes.
-
D.
ocean observing program
An ocean observing program is a coordinated, long-term effort that systematically measures and monitors physical, chemical, biological, and geological properties of the ocean to support research, forecasting, and resource management.
-
E.
oceanic basin
An oceanic basin is a large, geologically defined depression on the seafloor that collects ocean water and is bounded by continental margins, mid-ocean ridges, and other submarine features.
- F. None of above.
Provenance (1 batch)
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_69e0b5156d7881909bd4f83676590715 |
completed | April 16, 2026, 10:08 a.m. |
Created at: April 16, 2026, 4 p.m.