Triple
T13950425
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Upper Volga |
E335505
|
entity |
| Predicate | positionInBasin |
P71990
|
FINISHED |
| Object | northernmost section of the Volga basin |
—
|
LITERAL FINISHED |
How this triple was built (2 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: northernmost section of the Volga basin | Statement: [Upper Volga, positionInBasin, northernmost section of the Volga basin]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: positionInBasin Context triple: [Upper Volga, positionInBasin, northernmost section of the Volga basin]
-
A.
locatedInBasin
Indicates that one geographical or hydrological feature lies within the drainage or catchment area of a specified basin.
-
B.
hasInnerBasinElevationInMetres
Indicates the elevation, measured in metres, of the inner basin associated with an entity.
-
C.
basin
Indicates a geographic area where surface water drains into a common outlet, such as a river, lake, or ocean.
-
D.
positionInRiverSystem
chosen
Indicates the relative location or order of a water body or feature within the hierarchical structure of a river system (e.g., upstream, downstream, tributary level).
-
E.
basinOrientation
Indicates the directional alignment or facing direction of a basin relative to a reference frame or geographic context.
- F. None of above.
Provenance (3 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_69d81c6081b88190b53e317c3370c8fe |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2e131c608190b4ffdbada24a3208 |
completed | April 14, 2026, 12:07 p.m. |
| PD | Predicate disambiguation | batch_69de05a3ccf88190b45c742db483fa08 |
completed | April 14, 2026, 9:15 a.m. |
Created at: April 9, 2026, 10:17 p.m.