Triple

T2468420

Position	Surface form	Disambiguated ID	Type / Status
Subject	Piedmont-Atlantic Coastal Plain fall line	`E55308`	entity
Predicate	instanceOf	`P0`	FINISHED
Object	fall line	`C11006`	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: fall line
Context triple: [Piedmont-Atlantic Coastal Plain fall line, instanceOf, fall line]

A. river bank
A river bank is the sloping land alongside a river that confines its water flow and shapes its course.
B. river gorge
A river gorge is a deep, narrow valley with steep, often rocky walls carved over time by the persistent erosive action of a river.
C. river
A river is a natural flowing body of water, usually freshwater, that moves continuously along a defined channel from higher elevations toward lower ones, often emptying into a sea, lake, or another river.
D. ridge
A ridge is a long, narrow elevated landform or crest that typically forms a continuous raised line between lower areas on either side.
E. watershed
A watershed is a land area that channels rainfall and snowmelt into streams and rivers, ultimately draining into a common outlet such as a larger river, lake, or ocean.
F. None of above. chosen

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_69ab49e3622c8190ad22afa2c4fbb807`	completed	March 6, 2026, 9:40 p.m.

Created at: March 6, 2026, 9:44 p.m.