Triple
T31897607
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Louis Limestone |
E814327
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Mississippian stratigraphic unit |
C42499
|
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: Mississippian stratigraphic unit Context triple: [St. Louis Limestone, instanceOf, Mississippian stratigraphic unit]
-
A.
Mississippian-age geologic formation
chosen
A Mississippian-age geologic formation is a body of rock deposited during the Mississippian subperiod of the Carboniferous, characterized by its distinct lithology, fossil content, and stratigraphic position that record marine and terrestrial environments of that time.
-
B.
stratigraphic unit
A stratigraphic unit is a volume of rock or sediment defined and distinguished from adjacent material by its recognizable and mappable physical, chemical, or paleontological characteristics and its position in the geological record.
-
C.
Mississippian culture archaeological feature
A Mississippian culture archaeological feature is a physical remnant such as mounds, plazas, structures, or earthworks created and used by Mississippian societies, providing evidence of their social, religious, and economic activities.
-
D.
Mississippi Landmark
A Mississippi Landmark is a designated property, site, or structure in Mississippi recognized by the state for its historical, architectural, archaeological, or cultural significance and afforded legal protection and preservation oversight.
-
E.
sedimentary plain
A sedimentary plain is a broad, low-relief land surface formed by the long-term accumulation and compaction of sediments deposited by water, wind, or ice.
- 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_69f348f04d7881909537fc9e7cbc670e |
completed | April 30, 2026, 12:20 p.m. |
Created at: April 30, 2026, 11:59 p.m.