Random triples
| Subject | Object |
|---|---|
| gptkb:Verny_earthquake_(1887) | no |
| gptkb:Greendale_Fault | 2010 |
| gptkb:1966_Xingtai_earthquake | yes |
| gptkb:1857_Fort_Tejon_earthquake | visible |
| gptkb:1992_Big_Bear_earthquake | none |
| gptkb:Greendale_Fault_earthquake_(2010) | about 30 km |