Random triples
| Subject | Object |
|---|---|
| gptkb:Yerkes_Observatory | 12-inch refractor |
| gptkb:Yerkes_Observatory | gptkb:6-inch_Clark_refractor |
| gptkb:Yerkes_Observatory | 20-inch reflector |
| gptkb:Yerkes_Observatory | 15-inch reflector |
| gptkb:Yerkes_Observatory | 3-inch refractor |
| gptkb:Yerkes_Observatory | 24-inch reflector |
| gptkb:Yerkes_Observatory | 4-inch refractor |
| gptkb:Yerkes_Observatory | 8-inch refractor |
| gptkb:Yerkes_Observatory | 2-inch refractor |
| gptkb:Yerkes_Observatory | 6-inch refractor |
| gptkb:Yerkes_Observatory | 1-inch refractor |
| gptkb:Yerkes_Observatory | 13-inch refractor |
| gptkb:Yerkes_Observatory | 1.5-inch refractor |
| gptkb:Yerkes_Observatory | 41-inch reflector |
| gptkb:Yerkes_Observatory | 10-inch reflector |