Statements (58)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:nebula
|
| gptkbp:bfsLayer |
3
|
| gptkbp:bfsParent |
gptkb:nebula
|
| gptkbp:can_create |
heavy elements
|
| gptkbp:can_lead_to |
black hole formation
neutron star formation |
| gptkbp:has |
gptkb:SN_1987_A
gptkb:SN_1999em gptkb:SN_2004et gptkb:SN_2013ej |
| https://www.w3.org/2000/01/rdf-schema#label |
Type II supernova
|
| gptkbp:is_a |
stellar explosion
|
| gptkbp:is_associated_with |
gptkb:supernova_remnants
cosmic rays gamma-ray bursts |
| gptkbp:is_characterized_by |
hydrogen lines in spectrum
|
| gptkbp:is_different_from |
gptkb:Type_Ia_supernova
|
| gptkbp:is_influenced_by |
initial mass of the star
metallicity of the star rotation of the star |
| gptkbp:is_observed_in |
distant galaxies
various galaxies nearby galaxies |
| gptkbp:is_part_of |
cosmic events
stellar evolution galactic evolution supernova classification system universe evolution |
| gptkbp:is_related_to |
stellar winds
massive star evolution massive star death stellar mass loss |
| gptkbp:is_studied_in |
gptkb:spacecraft
gptkb:observatory astrophysics spectral analysis stellar nucleosynthesis nucleosynthesis stellar population synthesis chemical enrichment of the universe neutrino emissions explosion mechanisms elemental abundance impact on cosmic structure impact on galaxy formation impact on interstellar medium light curve modeling supernova remnant dynamics |
| gptkbp:is_used_for |
measure distances in the universe
|
| gptkbp:measures |
gptkb:musician
light curves |
| gptkbp:occurs_in |
massive stars
|
| gptkbp:propulsion |
10^51 ergs
|
| gptkbp:recognizes |
space telescopes
ground-based telescopes |
| gptkbp:result |
core collapse of a massive star
|
| gptkbp:scientific_classification |
light curve shape
|
| gptkbp:trigger_type |
star formation in surrounding gas
|