Random triples
| Subject | Object |
|---|---|
| gptkb:Horton_Technique | 1940s |
| gptkb:Horton_Technique | 1930s |
| gptkb:Sandage–Loeb_test | 1998 |
| gptkb:Trichromatic_Theory | 1850s |
| Subject | Object |
|---|---|
| gptkb:Horton_Technique | 1940s |
| gptkb:Horton_Technique | 1930s |
| gptkb:Sandage–Loeb_test | 1998 |
| gptkb:Trichromatic_Theory | 1850s |