Random triples
| Subject | Object | 
|---|---|
| gptkb:Columbia_Bar | strong currents | 
| gptkb:Columbia_Bar | shifting sandbars | 
| gptkb:Columbia_Bar | shipwrecks | 
| gptkb:Columbia_Bar | rough seas | 
| Subject | Object | 
|---|---|
| gptkb:Columbia_Bar | strong currents | 
| gptkb:Columbia_Bar | shifting sandbars | 
| gptkb:Columbia_Bar | shipwrecks | 
| gptkb:Columbia_Bar | rough seas |