Triple
T34261363
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Spraberry Formation |
E879040
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | oil-bearing formation |
C59922
|
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-bearing formation Context triple: [Spraberry Formation, instanceOf, oil-bearing formation]
-
A.
hydrocarbon-bearing formation
chosen
A hydrocarbon-bearing formation is a subsurface rock unit with sufficient porosity and permeability to store and transmit economically recoverable quantities of oil and/or natural gas.
-
B.
oil well
An oil well is a drilled borehole in the Earth designed to extract petroleum and associated hydrocarbons from underground reservoirs.
-
C.
unconventional hydrocarbon reservoir
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.
-
D.
hydrocarbon accumulation
Hydrocarbon accumulation is the natural concentration of oil and/or gas in a porous and permeable subsurface trap where they are retained by a sealing formation.
-
E.
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.
- 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_69f349b421cc8190b4b4655e1d612548 |
completed | April 30, 2026, 12:23 p.m. |
Created at: May 1, 2026, 1:56 a.m.