Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Astronomical phenomenon
|
| gptkbp:criteria |
Often have prominent tails
Unusually bright Visible to the naked eye |
| gptkbp:defines |
Comets that become exceptionally bright and are easily visible to the naked eye
|
| gptkbp:frequency |
Rare
|
| https://www.w3.org/2000/01/rdf-schema#label |
Great comets
|
| gptkbp:notableExample |
gptkb:Comet_Hyakutake
gptkb:Comet_Hale–Bopp gptkb:Comet_Ikeya–Seki gptkb:Comet_McNaught gptkb:Great_Comet_of_1680 gptkb:Great_Comet_of_1811 gptkb:Great_Comet_of_1843 gptkb:Great_Comet_of_1882 |
| gptkbp:relatedTo |
gptkb:Solar_System
Astronomy Comets |
| gptkbp:bfsParent |
gptkb:Great_Comet_of_1630
|
| gptkbp:bfsLayer |
6
|