Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:observatory
|
| gptkbp:bfsLayer |
3
|
| gptkbp:bfsParent |
gptkb:festival
|
| gptkbp:affects |
wavelength of light
|
| gptkbp:can_be |
cosmological redshift
gravitational redshift |
| gptkbp:caused_by |
the Doppler effect
|
| https://www.w3.org/2000/01/rdf-schema#label |
Red Shift
|
| gptkbp:indication |
the universe is expanding
|
| gptkbp:is |
a key concept in cosmology
a result of the expansion of space used to determine the distance of galaxies |
| gptkbp:is_observed_in |
light from distant galaxies
|
| gptkbp:measures |
gptkb:musician
|
| gptkbp:related_to |
Hubble's Law
|