Triple
T28106000
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London fog |
E710363
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | air pollution phenomenon |
C16642
|
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: air pollution phenomenon Context triple: [London fog, instanceOf, air pollution phenomenon]
-
A.
air purification technology
Air purification technology encompasses devices and systems designed to remove contaminants and improve the quality of indoor or outdoor air through filtration, chemical, or biological processes.
-
B.
air pollution control rule
An air pollution control rule is a regulatory requirement that limits or manages the emission of pollutants into the air from specific sources to protect public health and the environment.
-
C.
air
Air is the invisible, odorless mixture of gases—primarily nitrogen and oxygen—that surrounds the Earth and is essential for breathing, weather, and sound transmission.
-
D.
aerial phenomenon
An aerial phenomenon is any observable event or object occurring in the sky or atmosphere, whether naturally caused or artificially produced.
-
E.
atmospheric feature
chosen
An atmospheric feature is any distinguishable structure, pattern, or phenomenon within a planet’s atmosphere, such as clouds, storms, or jet streams, that arises from atmospheric dynamics and composition.
- 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_69ef9b71fdb081908b4a61cd7ff147c1 |
completed | April 27, 2026, 5:22 p.m. |
Created at: April 27, 2026, 9:08 p.m.