Triple
T21606452
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Neglinnaya River bed |
E533186
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | former riverbed |
C45054
|
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: former riverbed Context triple: [Neglinnaya River bed, instanceOf, former riverbed]
-
A.
former surface river
A former surface river is a once-active, above-ground watercourse that has ceased to flow or has been diverted, leaving behind geomorphic or ecological evidence of its past presence.
-
B.
former waterfall
A former waterfall is a geological feature where a waterfall once existed but has since disappeared due to processes like erosion, river course changes, or human intervention, leaving behind characteristic landforms such as dry falls, plunge pools, or abandoned channels.
-
C.
former canal
A former canal is a disused or decommissioned artificial waterway that once facilitated transportation, irrigation, or drainage but no longer serves its original function.
-
D.
former lake
A former lake is a geographic area that once contained a standing body of water but has since dried up, drained, or been otherwise transformed, leaving behind distinct geological and ecological remnants of its past.
-
E.
former gravel pit
A former gravel pit is a previously excavated site where gravel was extracted, now typically abandoned, reclaimed, or repurposed for new land uses such as recreation, habitat restoration, or development.
- 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_69e0c46364608190a337dc8720dc2a35 |
completed | April 16, 2026, 11:13 a.m. |
Created at: April 16, 2026, 6:33 p.m.