Triple
T34298530
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wolfcamp Formation |
E880101
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | unconventional oil and gas play |
C42155
|
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: unconventional oil and gas play Context triple: [Wolfcamp Formation, instanceOf, unconventional oil and gas play]
-
A.
unconventional hydrocarbon reservoir
chosen
An unconventional hydrocarbon reservoir is a geologic formation that stores oil or gas in low-permeability rocks or complex settings requiring specialized extraction techniques beyond traditional vertical drilling.
-
B.
oil field
An oil field is a region of the Earth's surface and subsurface containing multiple oil reservoirs, wells, and associated infrastructure for extracting and processing crude petroleum.
-
C.
petroleum discovery
Petroleum discovery is the process of identifying and confirming subsurface accumulations of hydrocarbons through geological, geophysical, and exploratory drilling methods.
-
D.
natural gas field
A natural gas field is a subsurface accumulation of natural gas trapped in porous rock formations, typically exploited through drilling and production infrastructure for commercial energy use.
-
E.
oil well
An oil well is a drilled borehole in the Earth designed to extract petroleum and associated hydrocarbons from underground reservoirs.
- 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_69f349b79f6c81909cb468c92c39c74d |
completed | April 30, 2026, 12:23 p.m. |
Created at: May 1, 2026, 1:57 a.m.