Triple
T33042584
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Birmingham water supply system |
E845507
|
entity |
| Predicate | primaryWaterSourceRegion |
—
|
GENERATED |
| Object | mid-Wales |
—
|
UNRECOGNIZED GENERATED |
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.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: primaryWaterSourceRegion Context triple: [Birmingham water supply system, primaryWaterSourceRegion, mid-Wales]
-
A.
waterSourceRegion
chosen
Indicates that a specified region serves as the geographic source or origin area of a particular body or supply of water.
-
B.
primaryRiverRegion
Indicates that a given region is the main geographic area through which a particular river primarily flows or with which it is chiefly associated.
-
C.
waterOrigin
Indicates the source or starting location from which the water originates or is supplied.
-
D.
waterSourceDedicatedTo
Indicates that a particular water source is specifically allocated or reserved for a designated use, group, or purpose.
-
E.
primaryWaterways
Indicates that the related entities are connected through major or principal bodies of water, such as main rivers, canals, or shipping routes that serve as key waterways between them.
- 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_69f34951348c8190b56746b0a7018182 |
completed | April 30, 2026, 12:21 p.m. |
Created at: May 1, 2026, 1:24 a.m.