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RDF Terms

    Data based on @zazuko/vocabularies
    Defined by constant:
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    constant:Value_ProtonNeutronMassRatio
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    http://qudt.org/vocab/constant/Value_ProtonNeutronMassRatio

    Recommended prefix

    Copy 'PREFIX constant: <http://qudt.org/vocab/constant/>'

    constant:

    rdf: type
    qudt:ConstantValue
    rdfs: label
    lang:""
    Value for proton-neutron mass ratio
    qudt: informativeReference
    lang:""
    http://physics.nist.gov/cuu/Constants/bibliography.html
    qudt: standardUncertainty
    lang:""
    0.00000000046
    qudt: unit
    unit:UNITLESS
    qudt: value
    lang:""
    0.99862347824
    rdfs: isDefinedBy
    vaem: website
    lang:""
    http://physics.nist.gov/cgi-bin/cuu/Value?mpsmn#mid