Random triples
| Subject | Object |
|---|---|
| gptkb:Dan_River_coal_ash_spill | coal ash |
| gptkb:Dan_River_coal_ash_spill | gptkb:lead |
| gptkb:Dan_River_coal_ash_spill | gptkb:poisoning |
| gptkb:2008_Kingston_Fossil_Plant_coal_fly_ash_slurry_spill | coal fly ash slurry |
| gptkb:Dan_River_coal_ash_spill | mercury |