Triple
T3945989
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ouachita orogeny |
E92147
|
entity |
| Predicate | affected |
P9
|
FINISHED |
| Object |
Arkoma Basin
The Arkoma Basin is a geologic sedimentary basin in the south-central United States, primarily in Arkansas and Oklahoma, known for its Paleozoic rock formations and significant natural gas and petroleum resources.
|
E402689
|
NE FINISHED |
How this triple was built (4 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: Arkoma Basin | Statement: [Ouachita orogeny, affected, Arkoma Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arkoma Basin Context triple: [Ouachita orogeny, affected, Arkoma Basin]
-
A.
Montrose Basin
Montrose Basin is a large tidal estuary and wildlife reserve on Scotland’s east coast, renowned for its rich birdlife and coastal habitats.
-
B.
Nashville Basin
The Nashville Basin is a geologic and topographic lowland in central Tennessee known for its fertile soils, karst features, and distinctive bowl-shaped landscape surrounding the city of Nashville.
-
C.
Cheb Basin
The Cheb Basin is a geological depression in western Bohemia, Czech Republic, known for its tectonic activity, mineral springs, and role as a significant segment of the Eger Rift.
-
D.
Estancia Basin
Estancia Basin is a closed, high-desert drainage basin in central New Mexico known for its playa lakes, saline flats, and role in regional groundwater and agricultural systems.
-
E.
Evolution Basin
Evolution Basin is a high-elevation glacial valley in California’s Sierra Nevada, renowned for its chain of alpine lakes, dramatic granite peaks, and location along the John Muir Trail.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Arkoma Basin Triple: [Ouachita orogeny, affected, Arkoma Basin]
Generated description
The Arkoma Basin is a geologic sedimentary basin in the south-central United States, primarily in Arkansas and Oklahoma, known for its Paleozoic rock formations and significant natural gas and petroleum resources.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Arkoma Basin Target entity description: The Arkoma Basin is a geologic sedimentary basin in the south-central United States, primarily in Arkansas and Oklahoma, known for its Paleozoic rock formations and significant natural gas and petroleum resources.
-
A.
Montrose Basin
Montrose Basin is a large tidal estuary and wildlife reserve on Scotland’s east coast, renowned for its rich birdlife and coastal habitats.
-
B.
Nashville Basin
The Nashville Basin is a geologic and topographic lowland in central Tennessee known for its fertile soils, karst features, and distinctive bowl-shaped landscape surrounding the city of Nashville.
-
C.
Cheb Basin
The Cheb Basin is a geological depression in western Bohemia, Czech Republic, known for its tectonic activity, mineral springs, and role as a significant segment of the Eger Rift.
-
D.
Estancia Basin
Estancia Basin is a closed, high-desert drainage basin in central New Mexico known for its playa lakes, saline flats, and role in regional groundwater and agricultural systems.
-
E.
Evolution Basin
Evolution Basin is a high-elevation glacial valley in California’s Sierra Nevada, renowned for its chain of alpine lakes, dramatic granite peaks, and location along the John Muir Trail.
- F. None of above. chosen
Provenance (5 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_69aed965502c8190904ebad1203a4ae8 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aef0da13688190aab505c36513e4ab |
completed | March 9, 2026, 4:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5339869fc8190aee0805a8e2deac5 |
completed | March 14, 2026, 10:08 a.m. |
| NEDg | Description generation | batch_69b5376d19bc81909dadce4a2efcd331 |
completed | March 14, 2026, 10:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b538595d2481908812ab03cdb94659 |
completed | March 14, 2026, 10:28 a.m. |
Created at: March 9, 2026, 3:24 p.m.