Triple
T6626984
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Martha’s Vineyard coastal system |
E149828
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | barrier-island shoreline system |
C4641
|
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: barrier-island shoreline system Context triple: [Martha’s Vineyard coastal system, instanceOf, barrier-island shoreline system]
-
A.
coastal reservation
A coastal reservation is a protected shoreline area designated to conserve marine and coastal ecosystems while allowing limited, sustainable human use and cultural activities.
-
B.
barrier beach
chosen
A barrier beach is a long, narrow, offshore deposit of sand or sediment that runs parallel to the coastline, protecting the shore from waves and storms while creating sheltered waters behind it.
-
C.
estuary
An estuary is a coastal water body where freshwater from rivers and streams mixes with saltwater from the ocean, creating a dynamic and nutrient-rich environment.
-
D.
sand spit
A sand spit is a narrow, elongated ridge of sand or gravel that extends from the shore into a body of water, formed by the deposition of sediment carried by longshore currents.
-
E.
coastal region
A coastal region is a geographic area where land meets the ocean or sea, characterized by unique environmental, economic, and cultural features shaped by its proximity to the shoreline.
- 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_69c687ee50048190aa151765bef16193 |
completed | March 27, 2026, 1:36 p.m. |
Created at: March 27, 2026, 1:59 p.m.