Triple
T34261280
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Midland Basin |
E879037
|
entity |
| Predicate | petroleumSystem |
P68987
|
FINISHED |
| Object | Wolfcamp–Spraberry petroleum system |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
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.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Wolfcamp–Spraberry petroleum system | Statement: [Midland Basin, petroleumSystem, Wolfcamp–Spraberry petroleum system]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: petroleumSystem Context triple: [Midland Basin, petroleumSystem, Wolfcamp–Spraberry petroleum system]
-
A.
petroleumSystemElement
Indicates a relationship where something functions as a component or constituent element within a petroleum system.
-
B.
hydrocarbonSystem
chosen
Indicates a relationship where entities participate together in or belong to the same hydrocarbon system, such as a connected set of geological components involved in hydrocarbon generation, migration, and accumulation.
-
C.
discoveredAsPetroleumPlay
Indicates that the subject was identified or recognized specifically as a viable petroleum exploration or production opportunity.
-
D.
hydrocarbonPotential
Indicates the degree to which a geological unit or material is capable of generating, containing, or yielding hydrocarbons such as oil or natural gas.
-
E.
oilSystem
Indicates a relationship where an entity functions as, is part of, or is associated with an oil-based system used for lubrication, operation, or processing.
- F. None of above.
Provenance (3 batches)
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. |
| NER | Named-entity recognition | batch_69f71362f1448190985a80ce7af475cb |
completed | May 3, 2026, 9:20 a.m. |
| PD | Predicate disambiguation | batch_69f7127884388190884f23d181a65d19 |
completed | May 3, 2026, 9:16 a.m. |
Created at: May 1, 2026, 1:56 a.m.