@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix prefix: <http://qudt.org/vocab/prefix/> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix qkdv: <http://qudt.org/vocab/dimensionvector/> .
@prefix quantitykind: <http://qudt.org/vocab/quantitykind/> .
@prefix qudt: <http://qudt.org/schema/qudt/> .
@prefix si-unit: <https://si-digital-framework.org/SI/units/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix sou: <http://qudt.org/vocab/sou/> .
@prefix unit: <http://qudt.org/vocab/unit/> .
@prefix vaem: <http://www.linkedmodel.org/schema/vaem#> .
@prefix voag: <http://voag.linkedmodel.org/schema/voag#> .

unit:PlanckDensity
  a qudt:Unit ;
  dcterms:description "The Planck density is the unit of density, denoted by $\\rho_P$, in the system of natural units known as Planck units. $1\\  \\rho_P \\ is \\approx 5.155 \\times 10^{96} kg/m^3$. This is a unit which is very large, about equivalent to $10^{23}$ solar masses squeezed into the space of a single atomic nucleus. At one unit of Planck time after the Big Bang, the mass density of the universe is thought to have been approximately one unit of Planck density."^^qudt:LatexString ;
  qudt:applicableSystem sou:PLANCK ;
  qudt:conversionMultiplier 5155000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0 ;
  qudt:conversionMultiplierSN 5.155E96 ;
  qudt:dbpediaMatch "http://dbpedia.org/resource/Planck_density"^^xsd:anyURI ;
  qudt:derivedUnitOfSystem sou:PLANCK ;
  qudt:hasDimensionVector qkdv:A0E0L-3I0M1H0T0D0 ;
  qudt:hasQuantityKind quantitykind:Density ;
  qudt:hasQuantityKind quantitykind:MassDensity ;
  qudt:informativeReference "https://en.wikipedia.org/wiki/Planck_density?oldid=493642128"^^xsd:anyURI ;
  qudt:scalingOf unit:GM-PER-DeciM3 ;
  qudt:symbol "planckdensity" ;
  qudt:wikidataMatch <http://www.wikidata.org/entity/Q536785> ;
  rdfs:isDefinedBy <http://qudt.org/3.2.1/vocab/unit> ;
  rdfs:label "Planck Density" ;
  rdfs:label "Planck Density"@en .