Triple
T2861438
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Deepwater Horizon oil spill |
E63331
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | oil spill |
C8362
|
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: oil spill Context triple: [Deepwater Horizon oil spill, instanceOf, oil spill]
-
A.
shipwreck
A shipwreck is the remains of a ship that has been destroyed, sunk, or stranded, often lying partially or wholly underwater and serving as both a historical artifact and a marine habitat.
-
B.
maritime incident
chosen
A maritime incident is any unexpected or unintended event involving a vessel or marine operation that compromises or threatens safety, the environment, property, or normal navigation at sea or in navigable waters.
-
C.
tanker
A tanker is a large, specialized vessel or vehicle designed for transporting bulk liquids or gases, such as oil, chemicals, or liquefied natural gas, over long distances.
-
D.
ocean
The ocean is a vast, continuous body of saltwater that covers most of Earth's surface, regulating climate and supporting diverse marine ecosystems.
-
E.
explosion
An explosion is a sudden, violent release of energy resulting in a rapid expansion of gases, shock waves, heat, and often destructive force.
- 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_69ab4c41e8c08190a9e8f5249cc12610 |
completed | March 6, 2026, 9:50 p.m. |
Created at: March 6, 2026, 10:02 p.m.