Random triples
| Subject | Object |
|---|---|
| gptkb:Meteor_shower | streaks of light |
| gptkb:Transit_of_Venus | small black dot moving across the Sun |
| gptkb:transit_of_Venus | small black disk moving across the Sun |
| gptkb:Full_Moon | fully illuminated disc |
| gptkb:The_Transit_of_Venus | small black disk moving across the Sun |