The Universe

GPTKB entity

Statements (53)
Predicate Object
gptkbp:instanceOf cosmological entity
gptkbp:age approximately 13.8 billion years
gptkbp:contains gptkb:cosmology
gptkb:energy
gptkb:time_zone
gptkb:observable_universe
gptkb:unobservable_universe
black holes
cosmic rays
matter
space
stars
dark energy
gravitational waves
quasars
galaxies
nebulae
supernovae
dark matter
planets
antimatter
clusters of galaxies
forces of nature
fundamental particles
superclusters
voids
cosmic filaments
intergalactic medium
life (as known on Earth)
gptkbp:describedBy gptkb:Quantum_Mechanics
gptkb:General_Relativity
gptkb:Lambda-CDM_model
gptkb:Standard_Model_of_Particle_Physics
gptkbp:expansion true
gptkbp:governedBy physical laws
gptkbp:hasNoKnownCenter true
gptkbp:hasNoKnownEdge true
gptkbp:heldBy cosmic expansion
cosmic background radiation
cosmic horizon
cosmic inflation (early phase)
cosmic structure
https://www.w3.org/2000/01/rdf-schema#label The Universe
gptkbp:isFiniteOrInfinite unknown
gptkbp:isHomogeneous approximately
gptkbp:isIsotropic approximately
gptkbp:mayInclude multiverse (hypothetical)
gptkbp:observableDiameter about 93 billion light-years
gptkbp:originatedIn gptkb:Big_Bang
gptkbp:studiedBy gptkb:cosmology
gptkbp:bfsParent gptkb:Alexander_Calder
gptkb:Gholam-Hossein_Sa'edi
gptkbp:bfsLayer 5