Triple
T394918
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland Water Bureau |
E8961
|
entity |
| Predicate | usesWaterSource |
P4102
|
FINISHED |
| Object |
Columbia South Shore Well Field
The Columbia South Shore Well Field is a major groundwater supply system that provides drinking water to the Portland, Oregon metropolitan area, particularly as a backup and supplemental source to the city’s primary surface water.
|
E49796
|
NE FINISHED |
Provenance (5 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69a2e7f55c60819097aff65ea2ca2832 |
elicitation | completed |
| NER | batch_69a2ee2c2d1881909aa1ccfaa4172b38 |
ner | completed |
| NED1 | batch_69a405fa43448190b3e78d83e791b105 |
ned_source_triple | completed |
| NED2 | batch_69a40794523081908839f90446beba83 |
ned_description | completed |
| NEDg | batch_69a4070f76308190bd898dcdb27f3277 |
nedg | completed |
Created at: Feb. 28, 2026, 1:08 p.m.