Triple
T29019188
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Littorina Sea |
E737403
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | brackish-marine stage |
C6910
|
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: brackish-marine stage Context triple: [Littorina Sea, instanceOf, brackish-marine stage]
-
A.
post-glacial stage of the Baltic Sea
chosen
The post-glacial stage of the Baltic Sea is the developmental phase following the last Ice Age during which the retreat of continental ice sheets, isostatic land uplift, and changing sea levels transformed the basin from a glacially dammed lake into a brackish marginal sea with evolving coastlines and ecosystems.
-
B.
shallow marine platform
A shallow marine platform is a broad, gently sloping submerged area extending from a coastline into relatively shallow water, where sediments accumulate and diverse marine life thrives under well-lit conditions.
-
C.
freshwater tidal estuary
A freshwater tidal estuary is a low-lying river mouth region where freshwater flows are influenced by ocean tides, causing regular water-level and flow reversals without significant saltwater intrusion.
-
D.
shallow marine embayment
A shallow marine embayment is a partially enclosed coastal body of seawater with relatively low depth, where marine conditions are influenced by both open-ocean processes and restricted circulation within the embayment.
-
E.
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.
- 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_69f077ee19f881909af48f9cab00a2e5 |
completed | April 28, 2026, 9:03 a.m. |
Created at: April 28, 2026, 9:48 a.m.