Random triples
| Subject | Object |
|---|---|
| gptkb:Marshall_Mesa_Trailhead | Yes |
| gptkb:Trilby_Trailhead | Yes |
| gptkb:Palos_Trail_System | available online |
| gptkb:Red_Town_Trailhead | Yes |
| gptkb:Piestewa_Peak_Trailhead | yes |
| gptkb:Apex_Trailhead | Yes |
| gptkb:Echo_Canyon_Trailhead | yes |
| gptkb:Foothills_Trailhead | Yes |